1486160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1455

約数の個数: 40

約数和(自身を含む): 3723720

約数和(自身を除く): 2237560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1429, 2858, 5716, 7145, 11432, 14290, 18577, 22864, 28580, 37154, 57160, 74308, 92885, 114320, 148616, 185770, 297232, 371540, 743080, 1486160]

約数ペア:

[(1, 1486160), (2, 743080), (4, 371540), (5, 297232), (8, 185770), (10, 148616), (13, 114320), (16, 92885), (20, 74308), (26, 57160), (40, 37154), (52, 28580), (65, 22864), (80, 18577), (104, 14290), (130, 11432), (208, 7145), (260, 5716), (520, 2858), (1040, 1429)]