411346180

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1074

約数の個数: 96

約数和(自身を含む): 1024934400

約数和(自身を除く): 613588220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 61, 70, 98, 122, 140, 196, 244, 245, 305, 343, 427, 490, 610, 686, 854, 980, 983, 1220, 1372, 1708, 1715, 1966, 2135, 2989, 3430, 3932, 4270, 4915, 5978, 6860, 6881, 8540, 9830, 11956, 13762, 14945, 19660, 20923, 27524, 29890, 34405, 41846, 48167, 59780, 59963, 68810, 83692, 96334, 104615, 119926, 137620, 192668, 209230, 239852, 240835, 299815, 337169, 418460, 419741, 481670, 599630, 674338, 839482, 963340, 1199260, 1348676, 1678964, 1685845, 2098705, 2938187, 3371690, 4197410, 5876374, 6743380, 8394820, 11752748, 14690935, 20567309, 29381870, 41134618, 58763740, 82269236, 102836545, 205673090, 411346180]

約数ペア:

[(1, 411346180), (2, 205673090), (4, 102836545), (5, 82269236), (7, 58763740), (10, 41134618), (14, 29381870), (20, 20567309), (28, 14690935), (35, 11752748), (49, 8394820), (61, 6743380), (70, 5876374), (98, 4197410), (122, 3371690), (140, 2938187), (196, 2098705), (244, 1685845), (245, 1678964), (305, 1348676), (343, 1199260), (427, 963340), (490, 839482), (610, 674338), (686, 599630), (854, 481670), (980, 419741), (983, 418460), (1220, 337169), (1372, 299815), (1708, 240835), (1715, 239852), (1966, 209230), (2135, 192668), (2989, 137620), (3430, 119926), (3932, 104615), (4270, 96334), (4915, 83692), (5978, 68810), (6860, 59963), (6881, 59780), (8540, 48167), (9830, 41846), (11956, 34405), (13762, 29890), (14945, 27524), (19660, 20923)]