4964192610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{997}}^1$

素因数の和:1788

約数の個数: 128

約数和(自身を含む): 13616999424

約数和(自身を除く): 8652806814

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 751, 997, 1105, 1326, 1502, 1994, 2210, 2253, 2991, 3315, 3755, 4506, 4985, 5982, 6630, 7510, 9763, 9970, 11265, 12767, 12961, 14955, 16949, 19526, 22530, 25534, 25922, 29289, 29910, 33898, 38301, 38883, 48815, 50847, 58578, 63835, 64805, 76602, 77766, 84745, 97630, 101694, 127670, 129610, 146445, 165971, 169490, 191505, 194415, 220337, 254235, 292890, 331942, 383010, 388830, 440674, 497913, 508470, 661011, 748747, 829855, 995826, 1101685, 1322022, 1497494, 1659710, 2203370, 2246241, 2489565, 3305055, 3743735, 4492482, 4979130, 6610110, 7487470, 9733711, 11231205, 12728699, 19467422, 22462410, 25457398, 29201133, 38186097, 48668555, 58402266, 63643495, 76372194, 97337110, 127286990, 146005665, 165473087, 190930485, 292011330, 330946174, 381860970, 496419261, 827365435, 992838522, 1654730870, 2482096305, 4964192610]

約数ペア:

[(1, 4964192610), (2, 2482096305), (3, 1654730870), (5, 992838522), (6, 827365435), (10, 496419261), (13, 381860970), (15, 330946174), (17, 292011330), (26, 190930485), (30, 165473087), (34, 146005665), (39, 127286990), (51, 97337110), (65, 76372194), (78, 63643495), (85, 58402266), (102, 48668555), (130, 38186097), (170, 29201133), (195, 25457398), (221, 22462410), (255, 19467422), (390, 12728699), (442, 11231205), (510, 9733711), (663, 7487470), (751, 6610110), (997, 4979130), (1105, 4492482), (1326, 3743735), (1502, 3305055), (1994, 2489565), (2210, 2246241), (2253, 2203370), (2991, 1659710), (3315, 1497494), (3755, 1322022), (4506, 1101685), (4985, 995826), (5982, 829855), (6630, 748747), (7510, 661011), (9763, 508470), (9970, 497913), (11265, 440674), (12767, 388830), (12961, 383010), (14955, 331942), (16949, 292890), (19526, 254235), (22530, 220337), (25534, 194415), (25922, 191505), (29289, 169490), (29910, 165971), (33898, 146445), (38301, 129610), (38883, 127670), (48815, 101694), (50847, 97630), (58578, 84745), (63835, 77766), (64805, 76602)]