20908191744

素因数分解:

$2^{12}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:401

約数の個数: 520

約数和(自身を含む): 72359031888

約数和(自身を除く): 51450840144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 64, 66, 68, 72, 81, 88, 96, 99, 102, 108, 128, 132, 136, 144, 153, 162, 176, 187, 192, 198, 204, 216, 256, 264, 272, 288, 297, 306, 324, 337, 352, 374, 384, 396, 408, 432, 459, 512, 528, 544, 561, 576, 594, 612, 648, 674, 704, 748, 768, 792, 816, 864, 891, 918, 1011, 1024, 1056, 1088, 1122, 1152, 1188, 1224, 1296, 1348, 1377, 1408, 1496, 1536, 1584, 1632, 1683, 1728, 1782, 1836, 2022, 2048, 2112, 2176, 2244, 2304, 2376, 2448, 2592, 2696, 2754, 2816, 2992, 3033, 3072, 3168, 3264, 3366, 3456, 3564, 3672, 3707, 4044, 4096, 4224, 4352, 4488, 4608, 4752, 4896, 5049, 5184, 5392, 5508, 5632, 5729, 5984, 6066, 6144, 6336, 6528, 6732, 6912, 7128, 7344, 7414, 8088, 8448, 8704, 8976, 9099, 9216, 9504, 9792, 10098, 10368, 10784, 11016, 11121, 11264, 11458, 11968, 12132, 12288, 12672, 13056, 13464, 13824, 14256, 14688, 14828, 15147, 16176, 16896, 17187, 17408, 17952, 18198, 18432, 19008, 19584, 20196, 20736, 21568, 22032, 22242, 22528, 22916, 23936, 24264, 25344, 26112, 26928, 27297, 27648, 28512, 29376, 29656, 30294, 32352, 33363, 33792, 34374, 34816, 35904, 36396, 36864, 38016, 39168, 40392, 41472, 43136, 44064, 44484, 45056, 45832, 47872, 48528, 50688, 51561, 52224, 53856, 54594, 55296, 57024, 58752, 59312, 60588, 63019, 64704, 66726, 67584, 68748, 69632, 71808, 72792, 76032, 78336, 80784, 82944, 86272, 88128, 88968, 91664, 95744, 97056, 100089, 101376, 103122, 104448, 107712, 109188, 110592, 114048, 117504, 118624, 121176, 126038, 129408, 133452, 135168, 137496, 143616, 145584, 152064, 154683, 156672, 161568, 165888, 172544, 176256, 177936, 183328, 189057, 191488, 194112, 200178, 202752, 206244, 208896, 215424, 218376, 228096, 235008, 237248, 242352, 252076, 258816, 266904, 274992, 287232, 291168, 300267, 304128, 309366, 313344, 323136, 331776, 345088, 352512, 355872, 366656, 378114, 382976, 388224, 400356, 405504, 412488, 430848, 436752, 456192, 464049, 470016, 474496, 484704, 504152, 517632, 533808, 549984, 567171, 574464, 582336, 600534, 608256, 618732, 626688, 646272, 690176, 705024, 711744, 733312, 756228, 765952, 776448, 800712, 824976, 861696, 873504, 912384, 928098, 940032, 948992, 969408, 1008304, 1035264, 1067616, 1099968, 1134342, 1148928, 1164672, 1201068, 1216512, 1237464, 1292544, 1380352, 1410048, 1423488, 1466624, 1512456, 1552896, 1601424, 1649952, 1701513, 1723392, 1747008, 1824768, 1856196, 1880064, 1897984, 1938816, 2016608, 2070528, 2135232, 2199936, 2268684, 2297856, 2329344, 2402136, 2474928, 2585088, 2820096, 2846976, 2933248, 3024912, 3105792, 3202848, 3299904, 3403026, 3446784, 3494016, 3649536, 3712392, 3795968, 3877632, 4033216, 4141056, 4270464, 4399872, 4537368, 4658688, 4804272, 4949856, 5104539, 5170176, 5640192, 5693952, 5866496, 6049824, 6211584, 6405696, 6599808, 6806052, 6893568, 6988032, 7424784, 7591936, 7755264, 8066432, 8540928, 8799744, 9074736, 9317376, 9608544, 9899712, 10209078, 10340352, 11387904, 11732992, 12099648, 12423168, 12811392, 13199616, 13612104, 13976064, 14849568, 15183872, 15510528, 16132864, 17081856, 17599488, 18149472, 18634752, 19217088, 19799424, 20418156, 20680704, 22775808, 23465984, 24199296, 25622784, 26399232, 27224208, 27952128, 29699136, 31021056, 32265728, 34163712, 35198976, 36298944, 37269504, 38434176, 39598848, 40836312, 45551616, 48398592, 51245568, 52798464, 54448416, 55904256, 59398272, 62042112, 64531456, 68327424, 70397952, 72597888, 76868352, 79197696, 81672624, 96797184, 102491136, 105596928, 108896832, 111808512, 118796544, 129062912, 136654848, 145195776, 153736704, 158395392, 163345248, 193594368, 204982272, 211193856, 217793664, 237593088, 258125824, 290391552, 307473408, 316790784, 326690496, 387188736, 409964544, 435587328, 475186176, 580783104, 614946816, 633581568, 653380992, 774377472, 871174656, 950372352, 1161566208, 1229893632, 1306761984, 1742349312, 1900744704, 2323132416, 2613523968, 3484698624, 5227047936, 6969397248, 10454095872, 20908191744]

約数ペア:

[(1, 20908191744), (2, 10454095872), (3, 6969397248), (4, 5227047936), (6, 3484698624), (8, 2613523968), (9, 2323132416), (11, 1900744704), (12, 1742349312), (16, 1306761984), (17, 1229893632), (18, 1161566208), (22, 950372352), (24, 871174656), (27, 774377472), (32, 653380992), (33, 633581568), (34, 614946816), (36, 580783104), (44, 475186176), (48, 435587328), (51, 409964544), (54, 387188736), (64, 326690496), (66, 316790784), (68, 307473408), (72, 290391552), (81, 258125824), (88, 237593088), (96, 217793664), (99, 211193856), (102, 204982272), (108, 193594368), (128, 163345248), (132, 158395392), (136, 153736704), (144, 145195776), (153, 136654848), (162, 129062912), (176, 118796544), (187, 111808512), (192, 108896832), (198, 105596928), (204, 102491136), (216, 96797184), (256, 81672624), (264, 79197696), (272, 76868352), (288, 72597888), (297, 70397952), (306, 68327424), (324, 64531456), (337, 62042112), (352, 59398272), (374, 55904256), (384, 54448416), (396, 52798464), (408, 51245568), (432, 48398592), (459, 45551616), (512, 40836312), (528, 39598848), (544, 38434176), (561, 37269504), (576, 36298944), (594, 35198976), (612, 34163712), (648, 32265728), (674, 31021056), (704, 29699136), (748, 27952128), (768, 27224208), (792, 26399232), (816, 25622784), (864, 24199296), (891, 23465984), (918, 22775808), (1011, 20680704), (1024, 20418156), (1056, 19799424), (1088, 19217088), (1122, 18634752), (1152, 18149472), (1188, 17599488), (1224, 17081856), (1296, 16132864), (1348, 15510528), (1377, 15183872), (1408, 14849568), (1496, 13976064), (1536, 13612104), (1584, 13199616), (1632, 12811392), (1683, 12423168), (1728, 12099648), (1782, 11732992), (1836, 11387904), (2022, 10340352), (2048, 10209078), (2112, 9899712), (2176, 9608544), (2244, 9317376), (2304, 9074736), (2376, 8799744), (2448, 8540928), (2592, 8066432), (2696, 7755264), (2754, 7591936), (2816, 7424784), (2992, 6988032), (3033, 6893568), (3072, 6806052), (3168, 6599808), (3264, 6405696), (3366, 6211584), (3456, 6049824), (3564, 5866496), (3672, 5693952), (3707, 5640192), (4044, 5170176), (4096, 5104539), (4224, 4949856), (4352, 4804272), (4488, 4658688), (4608, 4537368), (4752, 4399872), (4896, 4270464), (5049, 4141056), (5184, 4033216), (5392, 3877632), (5508, 3795968), (5632, 3712392), (5729, 3649536), (5984, 3494016), (6066, 3446784), (6144, 3403026), (6336, 3299904), (6528, 3202848), (6732, 3105792), (6912, 3024912), (7128, 2933248), (7344, 2846976), (7414, 2820096), (8088, 2585088), (8448, 2474928), (8704, 2402136), (8976, 2329344), (9099, 2297856), (9216, 2268684), (9504, 2199936), (9792, 2135232), (10098, 2070528), (10368, 2016608), (10784, 1938816), (11016, 1897984), (11121, 1880064), (11264, 1856196), (11458, 1824768), (11968, 1747008), (12132, 1723392), (12288, 1701513), (12672, 1649952), (13056, 1601424), (13464, 1552896), (13824, 1512456), (14256, 1466624), (14688, 1423488), (14828, 1410048), (15147, 1380352), (16176, 1292544), (16896, 1237464), (17187, 1216512), (17408, 1201068), (17952, 1164672), (18198, 1148928), (18432, 1134342), (19008, 1099968), (19584, 1067616), (20196, 1035264), (20736, 1008304), (21568, 969408), (22032, 948992), (22242, 940032), (22528, 928098), (22916, 912384), (23936, 873504), (24264, 861696), (25344, 824976), (26112, 800712), (26928, 776448), (27297, 765952), (27648, 756228), (28512, 733312), (29376, 711744), (29656, 705024), (30294, 690176), (32352, 646272), (33363, 626688), (33792, 618732), (34374, 608256), (34816, 600534), (35904, 582336), (36396, 574464), (36864, 567171), (38016, 549984), (39168, 533808), (40392, 517632), (41472, 504152), (43136, 484704), (44064, 474496), (44484, 470016), (45056, 464049), (45832, 456192), (47872, 436752), (48528, 430848), (50688, 412488), (51561, 405504), (52224, 400356), (53856, 388224), (54594, 382976), (55296, 378114), (57024, 366656), (58752, 355872), (59312, 352512), (60588, 345088), (63019, 331776), (64704, 323136), (66726, 313344), (67584, 309366), (68748, 304128), (69632, 300267), (71808, 291168), (72792, 287232), (76032, 274992), (78336, 266904), (80784, 258816), (82944, 252076), (86272, 242352), (88128, 237248), (88968, 235008), (91664, 228096), (95744, 218376), (97056, 215424), (100089, 208896), (101376, 206244), (103122, 202752), (104448, 200178), (107712, 194112), (109188, 191488), (110592, 189057), (114048, 183328), (117504, 177936), (118624, 176256), (121176, 172544), (126038, 165888), (129408, 161568), (133452, 156672), (135168, 154683), (137496, 152064), (143616, 145584)]