425978784

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 384

約数和(自身を含む): 1635379200

約数和(自身を除く): 1209400416

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, 66, 72, 76, 77, 84, 88, 96, 99, 108, 112, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 189, 198, 209, 216, 224, 228, 231, 252, 264, 266, 288, 297, 304, 308, 336, 337, 342, 352, 378, 396, 399, 418, 432, 456, 462, 504, 513, 528, 532, 594, 608, 616, 627, 672, 674, 684, 693, 756, 792, 798, 836, 864, 912, 924, 1008, 1011, 1026, 1056, 1064, 1188, 1197, 1232, 1254, 1348, 1368, 1386, 1463, 1512, 1584, 1596, 1672, 1824, 1848, 1881, 2016, 2022, 2052, 2079, 2128, 2359, 2376, 2394, 2464, 2508, 2696, 2736, 2772, 2926, 3024, 3033, 3168, 3192, 3344, 3591, 3696, 3707, 3762, 4044, 4104, 4158, 4256, 4389, 4718, 4752, 4788, 5016, 5392, 5472, 5544, 5643, 5852, 6048, 6066, 6384, 6403, 6688, 7077, 7182, 7392, 7414, 7524, 8088, 8208, 8316, 8778, 9099, 9436, 9504, 9576, 10032, 10784, 11088, 11121, 11286, 11704, 12132, 12768, 12806, 13167, 14154, 14364, 14828, 15048, 16176, 16416, 16632, 17556, 18198, 18872, 19152, 19209, 20064, 21231, 22176, 22242, 22572, 23408, 24264, 25612, 25949, 26334, 28308, 28728, 29656, 30096, 32352, 33264, 33363, 35112, 36396, 37744, 38304, 38418, 39501, 42462, 44484, 44821, 45144, 46816, 48528, 51224, 51898, 52668, 56616, 57456, 57627, 59312, 60192, 63693, 66528, 66726, 70224, 70433, 72792, 75488, 76836, 77847, 79002, 84924, 88968, 89642, 90288, 97056, 100089, 102448, 103796, 105336, 113232, 114912, 115254, 118624, 127386, 133452, 134463, 140448, 140866, 145584, 153672, 155694, 158004, 169848, 172881, 177936, 179284, 180576, 200178, 204896, 207592, 210672, 211299, 226464, 230508, 233541, 254772, 266904, 268926, 281732, 291168, 307344, 311388, 316008, 339696, 345762, 355872, 358568, 400356, 403389, 415184, 421344, 422598, 461016, 467082, 493031, 509544, 533808, 537852, 563464, 614688, 622776, 632016, 633897, 679392, 691524, 700623, 717136, 800712, 806778, 830368, 845196, 922032, 934164, 986062, 1019088, 1067616, 1075704, 1126928, 1210167, 1245552, 1264032, 1267794, 1383048, 1401246, 1434272, 1479093, 1601424, 1613556, 1690392, 1844064, 1868328, 1901691, 1972124, 2038176, 2151408, 2253856, 2420334, 2491104, 2535588, 2766096, 2802492, 2958186, 3202848, 3227112, 3380784, 3736656, 3803382, 3944248, 4302816, 4437279, 4840668, 5071176, 5532192, 5604984, 5916372, 6454224, 6761568, 7473312, 7606764, 7888496, 8874558, 9681336, 10142352, 11209968, 11832744, 12908448, 13311837, 15213528, 15776992, 17749116, 19362672, 20284704, 22419936, 23665488, 26623674, 30427056, 35498232, 38725344, 47330976, 53247348, 60854112, 70996464, 106494696, 141992928, 212989392, 425978784]

約数ペア:

[(1, 425978784), (2, 212989392), (3, 141992928), (4, 106494696), (6, 70996464), (7, 60854112), (8, 53247348), (9, 47330976), (11, 38725344), (12, 35498232), (14, 30427056), (16, 26623674), (18, 23665488), (19, 22419936), (21, 20284704), (22, 19362672), (24, 17749116), (27, 15776992), (28, 15213528), (32, 13311837), (33, 12908448), (36, 11832744), (38, 11209968), (42, 10142352), (44, 9681336), (48, 8874558), (54, 7888496), (56, 7606764), (57, 7473312), (63, 6761568), (66, 6454224), (72, 5916372), (76, 5604984), (77, 5532192), (84, 5071176), (88, 4840668), (96, 4437279), (99, 4302816), (108, 3944248), (112, 3803382), (114, 3736656), (126, 3380784), (132, 3227112), (133, 3202848), (144, 2958186), (152, 2802492), (154, 2766096), (168, 2535588), (171, 2491104), (176, 2420334), (189, 2253856), (198, 2151408), (209, 2038176), (216, 1972124), (224, 1901691), (228, 1868328), (231, 1844064), (252, 1690392), (264, 1613556), (266, 1601424), (288, 1479093), (297, 1434272), (304, 1401246), (308, 1383048), (336, 1267794), (337, 1264032), (342, 1245552), (352, 1210167), (378, 1126928), (396, 1075704), (399, 1067616), (418, 1019088), (432, 986062), (456, 934164), (462, 922032), (504, 845196), (513, 830368), (528, 806778), (532, 800712), (594, 717136), (608, 700623), (616, 691524), (627, 679392), (672, 633897), (674, 632016), (684, 622776), (693, 614688), (756, 563464), (792, 537852), (798, 533808), (836, 509544), (864, 493031), (912, 467082), (924, 461016), (1008, 422598), (1011, 421344), (1026, 415184), (1056, 403389), (1064, 400356), (1188, 358568), (1197, 355872), (1232, 345762), (1254, 339696), (1348, 316008), (1368, 311388), (1386, 307344), (1463, 291168), (1512, 281732), (1584, 268926), (1596, 266904), (1672, 254772), (1824, 233541), (1848, 230508), (1881, 226464), (2016, 211299), (2022, 210672), (2052, 207592), (2079, 204896), (2128, 200178), (2359, 180576), (2376, 179284), (2394, 177936), (2464, 172881), (2508, 169848), (2696, 158004), (2736, 155694), (2772, 153672), (2926, 145584), (3024, 140866), (3033, 140448), (3168, 134463), (3192, 133452), (3344, 127386), (3591, 118624), (3696, 115254), (3707, 114912), (3762, 113232), (4044, 105336), (4104, 103796), (4158, 102448), (4256, 100089), (4389, 97056), (4718, 90288), (4752, 89642), (4788, 88968), (5016, 84924), (5392, 79002), (5472, 77847), (5544, 76836), (5643, 75488), (5852, 72792), (6048, 70433), (6066, 70224), (6384, 66726), (6403, 66528), (6688, 63693), (7077, 60192), (7182, 59312), (7392, 57627), (7414, 57456), (7524, 56616), (8088, 52668), (8208, 51898), (8316, 51224), (8778, 48528), (9099, 46816), (9436, 45144), (9504, 44821), (9576, 44484), (10032, 42462), (10784, 39501), (11088, 38418), (11121, 38304), (11286, 37744), (11704, 36396), (12132, 35112), (12768, 33363), (12806, 33264), (13167, 32352), (14154, 30096), (14364, 29656), (14828, 28728), (15048, 28308), (16176, 26334), (16416, 25949), (16632, 25612), (17556, 24264), (18198, 23408), (18872, 22572), (19152, 22242), (19209, 22176), (20064, 21231)]