284969872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{1699}}^1$

素因数の和:2671

約数の個数: 40

約数和(自身を含む): 603309600

約数和(自身を除く): 318339728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 953, 1699, 1906, 3398, 3812, 6796, 7624, 10483, 13592, 15248, 18689, 20966, 27184, 37378, 41932, 74756, 83864, 149512, 167728, 299024, 1619147, 3238294, 6476588, 12953176, 17810617, 25906352, 35621234, 71242468, 142484936, 284969872]

約数ペア:

[(1, 284969872), (2, 142484936), (4, 71242468), (8, 35621234), (11, 25906352), (16, 17810617), (22, 12953176), (44, 6476588), (88, 3238294), (176, 1619147), (953, 299024), (1699, 167728), (1906, 149512), (3398, 83864), (3812, 74756), (6796, 41932), (7624, 37378), (10483, 27184), (13592, 20966), (15248, 18689)]