1570259080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3019729}}^1$

素因数の和:3019753

約数の個数: 32

約数和(自身を含む): 3804859800

約数和(自身を除く): 2234600720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 3019729, 6039458, 12078916, 15098645, 24157832, 30197290, 39256477, 60394580, 78512954, 120789160, 157025908, 196282385, 314051816, 392564770, 785129540, 1570259080]

約数ペア:

[(1, 1570259080), (2, 785129540), (4, 392564770), (5, 314051816), (8, 196282385), (10, 157025908), (13, 120789160), (20, 78512954), (26, 60394580), (40, 39256477), (52, 30197290), (65, 24157832), (104, 15098645), (130, 12078916), (260, 6039458), (520, 3019729)]