432848440

素因数分解:

$2^3\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{9241}}^1$

素因数の和:10423

約数の個数: 32

約数和(自身を含む): 974846160

約数和(自身を除く): 541997720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1171, 2342, 4684, 5855, 9241, 9368, 11710, 18482, 23420, 36964, 46205, 46840, 73928, 92410, 184820, 369640, 10821211, 21642422, 43284844, 54106055, 86569688, 108212110, 216424220, 432848440]

約数ペア:

[(1, 432848440), (2, 216424220), (4, 108212110), (5, 86569688), (8, 54106055), (10, 43284844), (20, 21642422), (40, 10821211), (1171, 369640), (2342, 184820), (4684, 92410), (5855, 73928), (9241, 46840), (9368, 46205), (11710, 36964), (18482, 23420)]