20446981632

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:404

約数の個数: 800

約数和(自身を含む): 80330215680

約数和(自身を除く): 59883234048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 32, 33, 36, 38, 42, 44, 48, 54, 56, 57, 63, 64, 66, 72, 76, 77, 81, 84, 88, 96, 99, 108, 112, 114, 126, 128, 132, 133, 144, 152, 154, 162, 168, 171, 176, 189, 192, 198, 209, 216, 224, 228, 231, 252, 256, 264, 266, 288, 297, 304, 308, 324, 336, 337, 342, 352, 378, 384, 396, 399, 418, 432, 448, 456, 462, 504, 512, 513, 528, 532, 567, 576, 594, 608, 616, 627, 648, 672, 674, 684, 693, 704, 756, 768, 792, 798, 836, 864, 891, 896, 912, 924, 1008, 1011, 1026, 1056, 1064, 1134, 1152, 1188, 1197, 1216, 1232, 1254, 1296, 1344, 1348, 1368, 1386, 1408, 1463, 1512, 1536, 1539, 1584, 1596, 1672, 1728, 1782, 1792, 1824, 1848, 1881, 2016, 2022, 2052, 2079, 2112, 2128, 2268, 2304, 2359, 2376, 2394, 2432, 2464, 2508, 2592, 2688, 2696, 2736, 2772, 2816, 2926, 3024, 3033, 3078, 3168, 3192, 3344, 3456, 3564, 3584, 3591, 3648, 3696, 3707, 3762, 4032, 4044, 4104, 4158, 4224, 4256, 4389, 4536, 4608, 4718, 4752, 4788, 4864, 4928, 5016, 5184, 5376, 5392, 5472, 5544, 5632, 5643, 5852, 6048, 6066, 6156, 6237, 6336, 6384, 6403, 6688, 6912, 7077, 7128, 7182, 7296, 7392, 7414, 7524, 8064, 8088, 8208, 8316, 8448, 8512, 8778, 9072, 9099, 9436, 9504, 9576, 9728, 9856, 10032, 10368, 10752, 10773, 10784, 10944, 11088, 11121, 11286, 11704, 12096, 12132, 12312, 12474, 12672, 12768, 12806, 13167, 13376, 13824, 14154, 14256, 14364, 14592, 14784, 14828, 15048, 16128, 16176, 16416, 16632, 16896, 16929, 17024, 17556, 18144, 18198, 18872, 19008, 19152, 19209, 19712, 20064, 20736, 21231, 21546, 21568, 21888, 22176, 22242, 22572, 23408, 24192, 24264, 24624, 24948, 25344, 25536, 25612, 25949, 26334, 26752, 27297, 28308, 28512, 28728, 29184, 29568, 29656, 30096, 32256, 32352, 32832, 33264, 33363, 33858, 34048, 35112, 36288, 36396, 37744, 38016, 38304, 38418, 39424, 39501, 40128, 41472, 42462, 43092, 43136, 43776, 44352, 44484, 44821, 45144, 46816, 48384, 48528, 49248, 49896, 50688, 51072, 51224, 51898, 52668, 53504, 54594, 56616, 57024, 57456, 57627, 59136, 59312, 60192, 63693, 64704, 65664, 66528, 66726, 67716, 68096, 70224, 70433, 72576, 72792, 75488, 76032, 76608, 76836, 77847, 79002, 80256, 84924, 86184, 86272, 87552, 88704, 88968, 89642, 90288, 93632, 96768, 97056, 98496, 99792, 100089, 102144, 102448, 103796, 105336, 107008, 109188, 113232, 114048, 114912, 115254, 118272, 118503, 118624, 120384, 127386, 129408, 131328, 133056, 133452, 134463, 135432, 140448, 140866, 145152, 145584, 150976, 152064, 153216, 153672, 155694, 158004, 160512, 169848, 172368, 172544, 172881, 177408, 177936, 179284, 180576, 187264, 191079, 194112, 196992, 199584, 200178, 204288, 204896, 207592, 210672, 211299, 218376, 226464, 228096, 229824, 230508, 233541, 237006, 237248, 240768, 254772, 258816, 262656, 266112, 266904, 268926, 270864, 280896, 281732, 290304, 291168, 300267, 301952, 306432, 307344, 311388, 316008, 321024, 339696, 344736, 345762, 354816, 355872, 358568, 361152, 374528, 382158, 388224, 393984, 399168, 400356, 403389, 409792, 415184, 421344, 422598, 436752, 452928, 456192, 459648, 461016, 467082, 474012, 474496, 481536, 493031, 509544, 517632, 518643, 532224, 533808, 537852, 541728, 561792, 563464, 582336, 600534, 603904, 612864, 614688, 622776, 632016, 633897, 679392, 689472, 691524, 700623, 711744, 717136, 722304, 749056, 764316, 776448, 787968, 798336, 800712, 806778, 819584, 830368, 842688, 845196, 873504, 905856, 919296, 922032, 934164, 948024, 948992, 963072, 986062, 1019088, 1037286, 1064448, 1067616, 1075704, 1083456, 1123584, 1126928, 1164672, 1201068, 1207808, 1210167, 1229376, 1245552, 1264032, 1267794, 1358784, 1378944, 1383048, 1401246, 1423488, 1434272, 1444608, 1479093, 1528632, 1552896, 1596672, 1601424, 1613556, 1639168, 1660736, 1685376, 1690392, 1747008, 1811712, 1838592, 1844064, 1868328, 1896048, 1897984, 1901691, 1972124, 2038176, 2074572, 2101869, 2135232, 2151408, 2166912, 2247168, 2253856, 2329344, 2402136, 2420334, 2458752, 2491104, 2528064, 2535588, 2717568, 2757888, 2766096, 2802492, 2846976, 2868544, 2889216, 2958186, 3057264, 3193344, 3202848, 3227112, 3278336, 3321472, 3370752, 3380784, 3494016, 3623424, 3630501, 3688128, 3736656, 3792096, 3803382, 3944248, 4076352, 4149144, 4203738, 4270464, 4302816, 4333824, 4437279, 4507712, 4658688, 4804272, 4840668, 4917504, 4982208, 5056128, 5071176, 5435136, 5515776, 5532192, 5604984, 5693952, 5705073, 5737088, 5916372, 6114528, 6405696, 6454224, 6642944, 6741504, 6761568, 6988032, 7261002, 7376256, 7473312, 7584192, 7606764, 7888496, 8152704, 8298288, 8407476, 8540928, 8605632, 8667648, 8874558, 9015424, 9608544, 9681336, 9835008, 9964416, 10112256, 10142352, 10870272, 11064384, 11209968, 11410146, 11474176, 11832744, 12229056, 12811392, 12908448, 13285888, 13311837, 13523136, 13976064, 14522004, 14752512, 14946624, 15168384, 15213528, 15776992, 16305408, 16596576, 16814952, 17081856, 17211264, 17749116, 18030848, 19217088, 19362672, 19928832, 20224512, 20284704, 22128768, 22419936, 22820292, 22948352, 23665488, 24458112, 25622784, 25816896, 26623674, 27046272, 29044008, 29505024, 29893248, 30336768, 30427056, 31553984, 32610816, 33193152, 33629904, 34422528, 35498232, 36061696, 38434176, 38725344, 39857664, 39935511, 40569408, 44257536, 44839872, 45640584, 47330976, 48916224, 51245568, 51633792, 53247348, 54092544, 58088016, 59786496, 60673536, 60854112, 63107968, 66386304, 67259808, 68845056, 70996464, 76868352, 77450688, 79871022, 81138816, 88515072, 89679744, 91281168, 94661952, 97832448, 103267584, 106494696, 108185088, 116176032, 119572992, 121708224, 126215936, 132772608, 134519616, 141992928, 153736704, 154901376, 159742044, 162277632, 179359488, 182562336, 189323904, 206535168, 212989392, 232352064, 243416448, 252431872, 265545216, 269039232, 283985856, 309802752, 319484088, 324555264, 358718976, 365124672, 378647808, 425978784, 464704128, 486832896, 538078464, 567971712, 619605504, 638968176, 730249344, 757295616, 851957568, 929408256, 973665792, 1076156928, 1135943424, 1277936352, 1460498688, 1703915136, 1858816512, 2271886848, 2555872704, 2920997376, 3407830272, 5111745408, 6815660544, 10223490816, 20446981632]

約数ペア:

[(1, 20446981632), (2, 10223490816), (3, 6815660544), (4, 5111745408), (6, 3407830272), (7, 2920997376), (8, 2555872704), (9, 2271886848), (11, 1858816512), (12, 1703915136), (14, 1460498688), (16, 1277936352), (18, 1135943424), (19, 1076156928), (21, 973665792), (22, 929408256), (24, 851957568), (27, 757295616), (28, 730249344), (32, 638968176), (33, 619605504), (36, 567971712), (38, 538078464), (42, 486832896), (44, 464704128), (48, 425978784), (54, 378647808), (56, 365124672), (57, 358718976), (63, 324555264), (64, 319484088), (66, 309802752), (72, 283985856), (76, 269039232), (77, 265545216), (81, 252431872), (84, 243416448), (88, 232352064), (96, 212989392), (99, 206535168), (108, 189323904), (112, 182562336), (114, 179359488), (126, 162277632), (128, 159742044), (132, 154901376), (133, 153736704), (144, 141992928), (152, 134519616), (154, 132772608), (162, 126215936), (168, 121708224), (171, 119572992), (176, 116176032), (189, 108185088), (192, 106494696), (198, 103267584), (209, 97832448), (216, 94661952), (224, 91281168), (228, 89679744), (231, 88515072), (252, 81138816), (256, 79871022), (264, 77450688), (266, 76868352), (288, 70996464), (297, 68845056), (304, 67259808), (308, 66386304), (324, 63107968), (336, 60854112), (337, 60673536), (342, 59786496), (352, 58088016), (378, 54092544), (384, 53247348), (396, 51633792), (399, 51245568), (418, 48916224), (432, 47330976), (448, 45640584), (456, 44839872), (462, 44257536), (504, 40569408), (512, 39935511), (513, 39857664), (528, 38725344), (532, 38434176), (567, 36061696), (576, 35498232), (594, 34422528), (608, 33629904), (616, 33193152), (627, 32610816), (648, 31553984), (672, 30427056), (674, 30336768), (684, 29893248), (693, 29505024), (704, 29044008), (756, 27046272), (768, 26623674), (792, 25816896), (798, 25622784), (836, 24458112), (864, 23665488), (891, 22948352), (896, 22820292), (912, 22419936), (924, 22128768), (1008, 20284704), (1011, 20224512), (1026, 19928832), (1056, 19362672), (1064, 19217088), (1134, 18030848), (1152, 17749116), (1188, 17211264), (1197, 17081856), (1216, 16814952), (1232, 16596576), (1254, 16305408), (1296, 15776992), (1344, 15213528), (1348, 15168384), (1368, 14946624), (1386, 14752512), (1408, 14522004), (1463, 13976064), (1512, 13523136), (1536, 13311837), (1539, 13285888), (1584, 12908448), (1596, 12811392), (1672, 12229056), (1728, 11832744), (1782, 11474176), (1792, 11410146), (1824, 11209968), (1848, 11064384), (1881, 10870272), (2016, 10142352), (2022, 10112256), (2052, 9964416), (2079, 9835008), (2112, 9681336), (2128, 9608544), (2268, 9015424), (2304, 8874558), (2359, 8667648), (2376, 8605632), (2394, 8540928), (2432, 8407476), (2464, 8298288), (2508, 8152704), (2592, 7888496), (2688, 7606764), (2696, 7584192), (2736, 7473312), (2772, 7376256), (2816, 7261002), (2926, 6988032), (3024, 6761568), (3033, 6741504), (3078, 6642944), (3168, 6454224), (3192, 6405696), (3344, 6114528), (3456, 5916372), (3564, 5737088), (3584, 5705073), (3591, 5693952), (3648, 5604984), (3696, 5532192), (3707, 5515776), (3762, 5435136), (4032, 5071176), (4044, 5056128), (4104, 4982208), (4158, 4917504), (4224, 4840668), (4256, 4804272), (4389, 4658688), (4536, 4507712), (4608, 4437279), (4718, 4333824), (4752, 4302816), (4788, 4270464), (4864, 4203738), (4928, 4149144), (5016, 4076352), (5184, 3944248), (5376, 3803382), (5392, 3792096), (5472, 3736656), (5544, 3688128), (5632, 3630501), (5643, 3623424), (5852, 3494016), (6048, 3380784), (6066, 3370752), (6156, 3321472), (6237, 3278336), (6336, 3227112), (6384, 3202848), (6403, 3193344), (6688, 3057264), (6912, 2958186), (7077, 2889216), (7128, 2868544), (7182, 2846976), (7296, 2802492), (7392, 2766096), (7414, 2757888), (7524, 2717568), (8064, 2535588), (8088, 2528064), (8208, 2491104), (8316, 2458752), (8448, 2420334), (8512, 2402136), (8778, 2329344), (9072, 2253856), (9099, 2247168), (9436, 2166912), (9504, 2151408), (9576, 2135232), (9728, 2101869), (9856, 2074572), (10032, 2038176), (10368, 1972124), (10752, 1901691), (10773, 1897984), (10784, 1896048), (10944, 1868328), (11088, 1844064), (11121, 1838592), (11286, 1811712), (11704, 1747008), (12096, 1690392), (12132, 1685376), (12312, 1660736), (12474, 1639168), (12672, 1613556), (12768, 1601424), (12806, 1596672), (13167, 1552896), (13376, 1528632), (13824, 1479093), (14154, 1444608), (14256, 1434272), (14364, 1423488), (14592, 1401246), (14784, 1383048), (14828, 1378944), (15048, 1358784), (16128, 1267794), (16176, 1264032), (16416, 1245552), (16632, 1229376), (16896, 1210167), (16929, 1207808), (17024, 1201068), (17556, 1164672), (18144, 1126928), (18198, 1123584), (18872, 1083456), (19008, 1075704), (19152, 1067616), (19209, 1064448), (19712, 1037286), (20064, 1019088), (20736, 986062), (21231, 963072), (21546, 948992), (21568, 948024), (21888, 934164), (22176, 922032), (22242, 919296), (22572, 905856), (23408, 873504), (24192, 845196), (24264, 842688), (24624, 830368), (24948, 819584), (25344, 806778), (25536, 800712), (25612, 798336), (25949, 787968), (26334, 776448), (26752, 764316), (27297, 749056), (28308, 722304), (28512, 717136), (28728, 711744), (29184, 700623), (29568, 691524), (29656, 689472), (30096, 679392), (32256, 633897), (32352, 632016), (32832, 622776), (33264, 614688), (33363, 612864), (33858, 603904), (34048, 600534), (35112, 582336), (36288, 563464), (36396, 561792), (37744, 541728), (38016, 537852), (38304, 533808), (38418, 532224), (39424, 518643), (39501, 517632), (40128, 509544), (41472, 493031), (42462, 481536), (43092, 474496), (43136, 474012), (43776, 467082), (44352, 461016), (44484, 459648), (44821, 456192), (45144, 452928), (46816, 436752), (48384, 422598), (48528, 421344), (49248, 415184), (49896, 409792), (50688, 403389), (51072, 400356), (51224, 399168), (51898, 393984), (52668, 388224), (53504, 382158), (54594, 374528), (56616, 361152), (57024, 358568), (57456, 355872), (57627, 354816), (59136, 345762), (59312, 344736), (60192, 339696), (63693, 321024), (64704, 316008), (65664, 311388), (66528, 307344), (66726, 306432), (67716, 301952), (68096, 300267), (70224, 291168), (70433, 290304), (72576, 281732), (72792, 280896), (75488, 270864), (76032, 268926), (76608, 266904), (76836, 266112), (77847, 262656), (79002, 258816), (80256, 254772), (84924, 240768), (86184, 237248), (86272, 237006), (87552, 233541), (88704, 230508), (88968, 229824), (89642, 228096), (90288, 226464), (93632, 218376), (96768, 211299), (97056, 210672), (98496, 207592), (99792, 204896), (100089, 204288), (102144, 200178), (102448, 199584), (103796, 196992), (105336, 194112), (107008, 191079), (109188, 187264), (113232, 180576), (114048, 179284), (114912, 177936), (115254, 177408), (118272, 172881), (118503, 172544), (118624, 172368), (120384, 169848), (127386, 160512), (129408, 158004), (131328, 155694), (133056, 153672), (133452, 153216), (134463, 152064), (135432, 150976), (140448, 145584), (140866, 145152)]