271430796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{35509}}^1$

素因数の和:35543

約数の個数: 72

約数和(自身を含む): 793435440

約数和(自身を除く): 522004644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 35509, 71018, 106527, 142036, 213054, 248563, 426108, 461617, 497126, 745689, 923234, 994252, 1384851, 1491378, 1739941, 1846468, 2769702, 2982756, 3231319, 3479882, 5219823, 5539404, 6462638, 6959764, 9693957, 10439646, 12925276, 19387914, 20879292, 22619233, 38775828, 45238466, 67857699, 90476932, 135715398, 271430796]

約数ペア:

[(1, 271430796), (2, 135715398), (3, 90476932), (4, 67857699), (6, 45238466), (7, 38775828), (12, 22619233), (13, 20879292), (14, 19387914), (21, 12925276), (26, 10439646), (28, 9693957), (39, 6959764), (42, 6462638), (49, 5539404), (52, 5219823), (78, 3479882), (84, 3231319), (91, 2982756), (98, 2769702), (147, 1846468), (156, 1739941), (182, 1491378), (196, 1384851), (273, 994252), (294, 923234), (364, 745689), (546, 497126), (588, 461617), (637, 426108), (1092, 248563), (1274, 213054), (1911, 142036), (2548, 106527), (3822, 71018), (7644, 35509)]