839848044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{523}}^1\times {\mathrm{2731}}^1$

素因数の和:3275

約数の個数: 72

約数和(自身を含む): 2284782528

約数和(自身を除く): 1444934484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 523, 588, 1046, 1569, 2092, 2731, 3138, 3661, 5462, 6276, 7322, 8193, 10924, 10983, 14644, 16386, 19117, 21966, 25627, 32772, 38234, 43932, 51254, 57351, 76468, 76881, 102508, 114702, 133819, 153762, 229404, 267638, 307524, 401457, 535276, 802914, 1428313, 1605828, 2856626, 4284939, 5713252, 8569878, 9998191, 17139756, 19996382, 29994573, 39992764, 59989146, 69987337, 119978292, 139974674, 209962011, 279949348, 419924022, 839848044]

約数ペア:

[(1, 839848044), (2, 419924022), (3, 279949348), (4, 209962011), (6, 139974674), (7, 119978292), (12, 69987337), (14, 59989146), (21, 39992764), (28, 29994573), (42, 19996382), (49, 17139756), (84, 9998191), (98, 8569878), (147, 5713252), (196, 4284939), (294, 2856626), (523, 1605828), (588, 1428313), (1046, 802914), (1569, 535276), (2092, 401457), (2731, 307524), (3138, 267638), (3661, 229404), (5462, 153762), (6276, 133819), (7322, 114702), (8193, 102508), (10924, 76881), (10983, 76468), (14644, 57351), (16386, 51254), (19117, 43932), (21966, 38234), (25627, 32772)]