14990560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7207}}^1$

素因数の和:7235

約数の個数: 48

約数和(自身を含む): 38144736

約数和(自身を除く): 23154176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 7207, 14414, 28828, 36035, 57656, 72070, 93691, 115312, 144140, 187382, 230624, 288280, 374764, 468455, 576560, 749528, 936910, 1153120, 1499056, 1873820, 2998112, 3747640, 7495280, 14990560]

約数ペア:

[(1, 14990560), (2, 7495280), (4, 3747640), (5, 2998112), (8, 1873820), (10, 1499056), (13, 1153120), (16, 936910), (20, 749528), (26, 576560), (32, 468455), (40, 374764), (52, 288280), (65, 230624), (80, 187382), (104, 144140), (130, 115312), (160, 93691), (208, 72070), (260, 57656), (416, 36035), (520, 28828), (1040, 14414), (2080, 7207)]