130321272

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1607}}^1$

素因数の和:1756

約数の個数: 64

約数和(自身を含む): 339609600

約数和(自身を除く): 209288328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 109, 124, 186, 218, 248, 327, 372, 436, 654, 744, 872, 1308, 1607, 2616, 3214, 3379, 4821, 6428, 6758, 9642, 10137, 12856, 13516, 19284, 20274, 27032, 38568, 40548, 49817, 81096, 99634, 149451, 175163, 199268, 298902, 350326, 398536, 525489, 597804, 700652, 1050978, 1195608, 1401304, 2101956, 4203912, 5430053, 10860106, 16290159, 21720212, 32580318, 43440424, 65160636, 130321272]

約数ペア:

[(1, 130321272), (2, 65160636), (3, 43440424), (4, 32580318), (6, 21720212), (8, 16290159), (12, 10860106), (24, 5430053), (31, 4203912), (62, 2101956), (93, 1401304), (109, 1195608), (124, 1050978), (186, 700652), (218, 597804), (248, 525489), (327, 398536), (372, 350326), (436, 298902), (654, 199268), (744, 175163), (872, 149451), (1308, 99634), (1607, 81096), (2616, 49817), (3214, 40548), (3379, 38568), (4821, 27032), (6428, 20274), (6758, 19284), (9642, 13516), (10137, 12856)]