10908560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:660

約数の個数: 80

約数和(自身を含む): 28966896

約数和(自身を除く): 18058336

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 617, 680, 884, 1040, 1105, 1234, 1360, 1768, 2210, 2468, 3085, 3536, 4420, 4936, 6170, 8021, 8840, 9872, 10489, 12340, 16042, 17680, 20978, 24680, 32084, 40105, 41956, 49360, 52445, 64168, 80210, 83912, 104890, 128336, 136357, 160420, 167824, 209780, 272714, 320840, 419560, 545428, 641680, 681785, 839120, 1090856, 1363570, 2181712, 2727140, 5454280, 10908560]

約数ペア:

[(1, 10908560), (2, 5454280), (4, 2727140), (5, 2181712), (8, 1363570), (10, 1090856), (13, 839120), (16, 681785), (17, 641680), (20, 545428), (26, 419560), (34, 320840), (40, 272714), (52, 209780), (65, 167824), (68, 160420), (80, 136357), (85, 128336), (104, 104890), (130, 83912), (136, 80210), (170, 64168), (208, 52445), (221, 49360), (260, 41956), (272, 40105), (340, 32084), (442, 24680), (520, 20978), (617, 17680), (680, 16042), (884, 12340), (1040, 10489), (1105, 9872), (1234, 8840), (1360, 8021), (1768, 6170), (2210, 4936), (2468, 4420), (3085, 3536)]