100409832028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{780719}}^1$

素因数の和:780850

約数の個数: 48

約数和(自身を含む): 199364659200

約数和(自身を除く): 98954827172

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 79, 148, 158, 316, 407, 814, 869, 1628, 1738, 2923, 3476, 5846, 11692, 32153, 64306, 128612, 780719, 1561438, 3122876, 8587909, 17175818, 28886603, 34351636, 57773206, 61676801, 115546412, 123353602, 246707204, 317752633, 635505266, 678444811, 1271010532, 1356889622, 2282041637, 2713779244, 4564083274, 9128166548, 25102458007, 50204916014, 100409832028]

約数ペア:

[(1, 100409832028), (2, 50204916014), (4, 25102458007), (11, 9128166548), (22, 4564083274), (37, 2713779244), (44, 2282041637), (74, 1356889622), (79, 1271010532), (148, 678444811), (158, 635505266), (316, 317752633), (407, 246707204), (814, 123353602), (869, 115546412), (1628, 61676801), (1738, 57773206), (2923, 34351636), (3476, 28886603), (5846, 17175818), (11692, 8587909), (32153, 3122876), (64306, 1561438), (128612, 780719)]