859698924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{5689}}^1$

素因数の和:5967

約数の個数: 72

約数和(自身を含む): 2342959920

約数和(自身を除く): 1483260996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 257, 294, 514, 588, 771, 1028, 1542, 1799, 3084, 3598, 5397, 5689, 7196, 10794, 11378, 12593, 17067, 21588, 22756, 25186, 34134, 37779, 39823, 50372, 68268, 75558, 79646, 119469, 151116, 159292, 238938, 278761, 477876, 557522, 836283, 1115044, 1462073, 1672566, 2924146, 3345132, 4386219, 5848292, 8772438, 10234511, 17544876, 20469022, 30703533, 40938044, 61407066, 71641577, 122814132, 143283154, 214924731, 286566308, 429849462, 859698924]

約数ペア:

[(1, 859698924), (2, 429849462), (3, 286566308), (4, 214924731), (6, 143283154), (7, 122814132), (12, 71641577), (14, 61407066), (21, 40938044), (28, 30703533), (42, 20469022), (49, 17544876), (84, 10234511), (98, 8772438), (147, 5848292), (196, 4386219), (257, 3345132), (294, 2924146), (514, 1672566), (588, 1462073), (771, 1115044), (1028, 836283), (1542, 557522), (1799, 477876), (3084, 278761), (3598, 238938), (5397, 159292), (5689, 151116), (7196, 119469), (10794, 79646), (11378, 75558), (12593, 68268), (17067, 50372), (21588, 39823), (22756, 37779), (25186, 34134)]