1864987776

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{52223}}^1$

素因数の和:52274

約数の個数: 96

約数和(自身を含む): 5539921920

約数和(自身を除く): 3674934144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17856, 35712, 52223, 104446, 156669, 208892, 313338, 417784, 470007, 626676, 835568, 940014, 1253352, 1618913, 1671136, 1880028, 2506704, 3237826, 3342272, 3760056, 4856739, 5013408, 6475652, 6684544, 7520112, 9713478, 10026816, 12951304, 14570217, 15040224, 19426956, 20053632, 25902608, 29140434, 30080448, 38853912, 51805216, 58280868, 60160896, 77707824, 103610432, 116561736, 155415648, 207220864, 233123472, 310831296, 466246944, 621662592, 932493888, 1864987776]

約数ペア:

[(1, 1864987776), (2, 932493888), (3, 621662592), (4, 466246944), (6, 310831296), (8, 233123472), (9, 207220864), (12, 155415648), (16, 116561736), (18, 103610432), (24, 77707824), (31, 60160896), (32, 58280868), (36, 51805216), (48, 38853912), (62, 30080448), (64, 29140434), (72, 25902608), (93, 20053632), (96, 19426956), (124, 15040224), (128, 14570217), (144, 12951304), (186, 10026816), (192, 9713478), (248, 7520112), (279, 6684544), (288, 6475652), (372, 5013408), (384, 4856739), (496, 3760056), (558, 3342272), (576, 3237826), (744, 2506704), (992, 1880028), (1116, 1671136), (1152, 1618913), (1488, 1253352), (1984, 940014), (2232, 835568), (2976, 626676), (3968, 470007), (4464, 417784), (5952, 313338), (8928, 208892), (11904, 156669), (17856, 104446), (35712, 52223)]