2396572180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3251}}^1$

素因数の和:3361

約数の個数: 96

約数和(自身を含む): 5507066880

約数和(自身を除く): 3110494700

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 41, 58, 62, 82, 116, 124, 145, 155, 164, 205, 290, 310, 410, 580, 620, 820, 899, 1189, 1271, 1798, 2378, 2542, 3251, 3596, 4495, 4756, 5084, 5945, 6355, 6502, 8990, 11890, 12710, 13004, 16255, 17980, 23780, 25420, 32510, 36859, 65020, 73718, 94279, 100781, 133291, 147436, 184295, 188558, 201562, 266582, 368590, 377116, 403124, 471395, 503905, 533164, 666455, 737180, 942790, 1007810, 1332910, 1885580, 2015620, 2665820, 2922649, 3865439, 4132021, 5845298, 7730878, 8264042, 11690596, 14613245, 15461756, 16528084, 19327195, 20660105, 29226490, 38654390, 41320210, 58452980, 77308780, 82640420, 119828609, 239657218, 479314436, 599143045, 1198286090, 2396572180]

約数ペア:

[(1, 2396572180), (2, 1198286090), (4, 599143045), (5, 479314436), (10, 239657218), (20, 119828609), (29, 82640420), (31, 77308780), (41, 58452980), (58, 41320210), (62, 38654390), (82, 29226490), (116, 20660105), (124, 19327195), (145, 16528084), (155, 15461756), (164, 14613245), (205, 11690596), (290, 8264042), (310, 7730878), (410, 5845298), (580, 4132021), (620, 3865439), (820, 2922649), (899, 2665820), (1189, 2015620), (1271, 1885580), (1798, 1332910), (2378, 1007810), (2542, 942790), (3251, 737180), (3596, 666455), (4495, 533164), (4756, 503905), (5084, 471395), (5945, 403124), (6355, 377116), (6502, 368590), (8990, 266582), (11890, 201562), (12710, 188558), (13004, 184295), (16255, 147436), (17980, 133291), (23780, 100781), (25420, 94279), (32510, 73718), (36859, 65020)]