622646032

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{607}}^1\times {\mathrm{1051}}^1$

素因数の和:1727

約数の個数: 40

約数和(自身を含む): 1229341952

約数和(自身を除く): 606695920

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 607, 976, 1051, 1214, 2102, 2428, 4204, 4856, 8408, 9712, 16816, 37027, 64111, 74054, 128222, 148108, 256444, 296216, 512888, 592432, 637957, 1025776, 1275914, 2551828, 5103656, 10207312, 38915377, 77830754, 155661508, 311323016, 622646032]

約数ペア:

[(1, 622646032), (2, 311323016), (4, 155661508), (8, 77830754), (16, 38915377), (61, 10207312), (122, 5103656), (244, 2551828), (488, 1275914), (607, 1025776), (976, 637957), (1051, 592432), (1214, 512888), (2102, 296216), (2428, 256444), (4204, 148108), (4856, 128222), (8408, 74054), (9712, 64111), (16816, 37027)]