486995454704

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{389}}^1\times {\mathrm{2207}}^1$

素因数の和:2919

約数の個数: 120

約数和(自身を含む): 1043816941440

約数和(自身を除く): 556821486736

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 293, 389, 484, 586, 778, 968, 1172, 1556, 1936, 2207, 2344, 3112, 3223, 4279, 4414, 4688, 6224, 6446, 8558, 8828, 12892, 17116, 17656, 24277, 25784, 34232, 35312, 35453, 47069, 48554, 51568, 68464, 70906, 94138, 97108, 113977, 141812, 188276, 194216, 227954, 267047, 283624, 376552, 388432, 455908, 534094, 567248, 646651, 753104, 858523, 911816, 1068188, 1253747, 1293302, 1717046, 1823632, 2136376, 2507494, 2586604, 3434092, 4272752, 5014988, 5173208, 6868184, 7113161, 9443753, 10029976, 10346416, 13736368, 13791217, 14226322, 18887506, 20059952, 27582434, 28452644, 37775012, 55164868, 56905288, 75550024, 78244771, 103881283, 110329736, 113810576, 151100048, 156489542, 207762566, 220659472, 251547239, 312979084, 415525132, 503094478, 625958168, 831050264, 1006188956, 1251916336, 1662100528, 2012377912, 2767019629, 4024755824, 5534039258, 11068078516, 22136157032, 30437215919, 44272314064, 60874431838, 121748863676, 243497727352, 486995454704]

約数ペア:

[(1, 486995454704), (2, 243497727352), (4, 121748863676), (8, 60874431838), (11, 44272314064), (16, 30437215919), (22, 22136157032), (44, 11068078516), (88, 5534039258), (121, 4024755824), (176, 2767019629), (242, 2012377912), (293, 1662100528), (389, 1251916336), (484, 1006188956), (586, 831050264), (778, 625958168), (968, 503094478), (1172, 415525132), (1556, 312979084), (1936, 251547239), (2207, 220659472), (2344, 207762566), (3112, 156489542), (3223, 151100048), (4279, 113810576), (4414, 110329736), (4688, 103881283), (6224, 78244771), (6446, 75550024), (8558, 56905288), (8828, 55164868), (12892, 37775012), (17116, 28452644), (17656, 27582434), (24277, 20059952), (25784, 18887506), (34232, 14226322), (35312, 13791217), (35453, 13736368), (47069, 10346416), (48554, 10029976), (51568, 9443753), (68464, 7113161), (70906, 6868184), (94138, 5173208), (97108, 5014988), (113977, 4272752), (141812, 3434092), (188276, 2586604), (194216, 2507494), (227954, 2136376), (267047, 1823632), (283624, 1717046), (376552, 1293302), (388432, 1253747), (455908, 1068188), (534094, 911816), (567248, 858523), (646651, 753104)]