17582240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 45722880

約数和(自身を除く): 28140640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 79, 80, 104, 107, 130, 158, 160, 208, 214, 260, 316, 395, 416, 428, 520, 535, 632, 790, 856, 1027, 1040, 1070, 1264, 1391, 1580, 1712, 2054, 2080, 2140, 2528, 2782, 3160, 3424, 4108, 4280, 5135, 5564, 6320, 6955, 8216, 8453, 8560, 10270, 11128, 12640, 13910, 16432, 16906, 17120, 20540, 22256, 27820, 32864, 33812, 41080, 42265, 44512, 55640, 67624, 82160, 84530, 109889, 111280, 135248, 164320, 169060, 219778, 222560, 270496, 338120, 439556, 549445, 676240, 879112, 1098890, 1352480, 1758224, 2197780, 3516448, 4395560, 8791120, 17582240]

約数ペア:

[(1, 17582240), (2, 8791120), (4, 4395560), (5, 3516448), (8, 2197780), (10, 1758224), (13, 1352480), (16, 1098890), (20, 879112), (26, 676240), (32, 549445), (40, 439556), (52, 338120), (65, 270496), (79, 222560), (80, 219778), (104, 169060), (107, 164320), (130, 135248), (158, 111280), (160, 109889), (208, 84530), (214, 82160), (260, 67624), (316, 55640), (395, 44512), (416, 42265), (428, 41080), (520, 33812), (535, 32864), (632, 27820), (790, 22256), (856, 20540), (1027, 17120), (1040, 16906), (1070, 16432), (1264, 13910), (1391, 12640), (1580, 11128), (1712, 10270), (2054, 8560), (2080, 8453), (2140, 8216), (2528, 6955), (2782, 6320), (3160, 5564), (3424, 5135), (4108, 4280)]