1520233512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{57637}}^1$

素因数の和:57810

約数の個数: 64

約数和(自身を含む): 4371265920

約数和(自身を除く): 2851032408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 6594, 8792, 13188, 26376, 57637, 115274, 172911, 230548, 345822, 403459, 461096, 691644, 806918, 1210377, 1383288, 1613836, 2420754, 3227672, 4841508, 9049009, 9683016, 18098018, 27147027, 36196036, 54294054, 63343063, 72392072, 108588108, 126686126, 190029189, 217176216, 253372252, 380058378, 506744504, 760116756, 1520233512]

約数ペア:

[(1, 1520233512), (2, 760116756), (3, 506744504), (4, 380058378), (6, 253372252), (7, 217176216), (8, 190029189), (12, 126686126), (14, 108588108), (21, 72392072), (24, 63343063), (28, 54294054), (42, 36196036), (56, 27147027), (84, 18098018), (157, 9683016), (168, 9049009), (314, 4841508), (471, 3227672), (628, 2420754), (942, 1613836), (1099, 1383288), (1256, 1210377), (1884, 806918), (2198, 691644), (3297, 461096), (3768, 403459), (4396, 345822), (6594, 230548), (8792, 172911), (13188, 115274), (26376, 57637)]