743080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 1801800

約数和(自身を除く): 1058720

約数列:

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

約数ペア:

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