1282169636970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{47969}}^1$

素因数の和:48752

約数の個数: 128

約数和(自身を含む): 3258656593920

約数和(自身を除く): 1976486956950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 701, 930, 1230, 1271, 1402, 2103, 2542, 3505, 3813, 4206, 6355, 7010, 7626, 10515, 12710, 19065, 21030, 21731, 28741, 38130, 43462, 47969, 57482, 65193, 86223, 95938, 108655, 130386, 143705, 143907, 172446, 217310, 239845, 287410, 287814, 325965, 431115, 479690, 651930, 719535, 862230, 890971, 1439070, 1487039, 1781942, 1966729, 2672913, 2974078, 3933458, 4454855, 4461117, 5345826, 5900187, 7435195, 8909710, 8922234, 9833645, 11800374, 13364565, 14870390, 19667290, 22305585, 26729130, 29500935, 33626269, 44611170, 59001870, 60968599, 67252538, 100878807, 121937198, 168131345, 182905797, 201757614, 304842995, 336262690, 365811594, 504394035, 609685990, 914528985, 1008788070, 1042414339, 1378677029, 1829057970, 2084828678, 2757354058, 3127243017, 4136031087, 5212071695, 6254486034, 6893385145, 8272062174, 10424143390, 13786770290, 15636215085, 20680155435, 31272430170, 41360310870, 42738987899, 85477975798, 128216963697, 213694939495, 256433927394, 427389878990, 641084818485, 1282169636970]

約数ペア:

[(1, 1282169636970), (2, 641084818485), (3, 427389878990), (5, 256433927394), (6, 213694939495), (10, 128216963697), (15, 85477975798), (30, 42738987899), (31, 41360310870), (41, 31272430170), (62, 20680155435), (82, 15636215085), (93, 13786770290), (123, 10424143390), (155, 8272062174), (186, 6893385145), (205, 6254486034), (246, 5212071695), (310, 4136031087), (410, 3127243017), (465, 2757354058), (615, 2084828678), (701, 1829057970), (930, 1378677029), (1230, 1042414339), (1271, 1008788070), (1402, 914528985), (2103, 609685990), (2542, 504394035), (3505, 365811594), (3813, 336262690), (4206, 304842995), (6355, 201757614), (7010, 182905797), (7626, 168131345), (10515, 121937198), (12710, 100878807), (19065, 67252538), (21030, 60968599), (21731, 59001870), (28741, 44611170), (38130, 33626269), (43462, 29500935), (47969, 26729130), (57482, 22305585), (65193, 19667290), (86223, 14870390), (95938, 13364565), (108655, 11800374), (130386, 9833645), (143705, 8922234), (143907, 8909710), (172446, 7435195), (217310, 5900187), (239845, 5345826), (287410, 4461117), (287814, 4454855), (325965, 3933458), (431115, 2974078), (479690, 2672913), (651930, 1966729), (719535, 1781942), (862230, 1487039), (890971, 1439070)]