44214640

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 106698528

約数和(自身を除く): 62483888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 73, 80, 113, 134, 146, 226, 268, 292, 335, 365, 452, 536, 565, 584, 670, 730, 904, 1072, 1130, 1168, 1340, 1460, 1808, 2260, 2680, 2920, 4520, 4891, 5360, 5840, 7571, 8249, 9040, 9782, 15142, 16498, 19564, 24455, 30284, 32996, 37855, 39128, 41245, 48910, 60568, 65992, 75710, 78256, 82490, 97820, 121136, 131984, 151420, 164980, 195640, 302840, 329960, 391280, 552683, 605680, 659920, 1105366, 2210732, 2763415, 4421464, 5526830, 8842928, 11053660, 22107320, 44214640]

約数ペア:

[(1, 44214640), (2, 22107320), (4, 11053660), (5, 8842928), (8, 5526830), (10, 4421464), (16, 2763415), (20, 2210732), (40, 1105366), (67, 659920), (73, 605680), (80, 552683), (113, 391280), (134, 329960), (146, 302840), (226, 195640), (268, 164980), (292, 151420), (335, 131984), (365, 121136), (452, 97820), (536, 82490), (565, 78256), (584, 75710), (670, 65992), (730, 60568), (904, 48910), (1072, 41245), (1130, 39128), (1168, 37855), (1340, 32996), (1460, 30284), (1808, 24455), (2260, 19564), (2680, 16498), (2920, 15142), (4520, 9782), (4891, 9040), (5360, 8249), (5840, 7571)]