15551114976

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1163}}^1\times {\mathrm{1601}}^1$

素因数の和:2809

約数の個数: 144

約数和(自身を含む): 45816366960

約数和(自身を除く): 30265251984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1163, 1392, 1601, 2088, 2326, 2784, 3202, 3489, 4176, 4652, 4803, 6404, 6978, 8352, 9304, 9606, 10467, 12808, 13956, 14409, 18608, 19212, 20934, 25616, 27912, 28818, 33727, 37216, 38424, 41868, 46429, 51232, 55824, 57636, 67454, 76848, 83736, 92858, 101181, 111648, 115272, 134908, 139287, 153696, 167472, 185716, 202362, 230544, 269816, 278574, 303543, 334944, 371432, 404724, 417861, 461088, 539632, 557148, 607086, 742864, 809448, 835722, 1079264, 1114296, 1214172, 1485728, 1618896, 1671444, 1861963, 2228592, 2428344, 3237792, 3342888, 3723926, 4457184, 4856688, 5585889, 6685776, 7447852, 9713376, 11171778, 13371552, 14895704, 16757667, 22343556, 29791408, 33515334, 44687112, 53996927, 59582816, 67030668, 89374224, 107993854, 134061336, 161990781, 178748448, 215987708, 268122672, 323981562, 431975416, 485972343, 536245344, 647963124, 863950832, 971944686, 1295926248, 1727901664, 1943889372, 2591852496, 3887778744, 5183704992, 7775557488, 15551114976]

約数ペア:

[(1, 15551114976), (2, 7775557488), (3, 5183704992), (4, 3887778744), (6, 2591852496), (8, 1943889372), (9, 1727901664), (12, 1295926248), (16, 971944686), (18, 863950832), (24, 647963124), (29, 536245344), (32, 485972343), (36, 431975416), (48, 323981562), (58, 268122672), (72, 215987708), (87, 178748448), (96, 161990781), (116, 134061336), (144, 107993854), (174, 89374224), (232, 67030668), (261, 59582816), (288, 53996927), (348, 44687112), (464, 33515334), (522, 29791408), (696, 22343556), (928, 16757667), (1044, 14895704), (1163, 13371552), (1392, 11171778), (1601, 9713376), (2088, 7447852), (2326, 6685776), (2784, 5585889), (3202, 4856688), (3489, 4457184), (4176, 3723926), (4652, 3342888), (4803, 3237792), (6404, 2428344), (6978, 2228592), (8352, 1861963), (9304, 1671444), (9606, 1618896), (10467, 1485728), (12808, 1214172), (13956, 1114296), (14409, 1079264), (18608, 835722), (19212, 809448), (20934, 742864), (25616, 607086), (27912, 557148), (28818, 539632), (33727, 461088), (37216, 417861), (38424, 404724), (41868, 371432), (46429, 334944), (51232, 303543), (55824, 278574), (57636, 269816), (67454, 230544), (76848, 202362), (83736, 185716), (92858, 167472), (101181, 153696), (111648, 139287), (115272, 134908)]