14788640

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5437}}^1$

素因数の和:5469

約数の個数: 48

約数和(自身を含む): 37000152

約数和(自身を除く): 22211512

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 5437, 10874, 21748, 27185, 43496, 54370, 86992, 92429, 108740, 173984, 184858, 217480, 369716, 434960, 462145, 739432, 869920, 924290, 1478864, 1848580, 2957728, 3697160, 7394320, 14788640]

約数ペア:

[(1, 14788640), (2, 7394320), (4, 3697160), (5, 2957728), (8, 1848580), (10, 1478864), (16, 924290), (17, 869920), (20, 739432), (32, 462145), (34, 434960), (40, 369716), (68, 217480), (80, 184858), (85, 173984), (136, 108740), (160, 92429), (170, 86992), (272, 54370), (340, 43496), (544, 27185), (680, 21748), (1360, 10874), (2720, 5437)]