7602680

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2677}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 17353440

約数和(自身を除く): 9750760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2677, 2840, 5354, 10708, 13385, 21416, 26770, 53540, 107080, 190067, 380134, 760268, 950335, 1520536, 1900670, 3801340, 7602680]

約数ペア:

[(1, 7602680), (2, 3801340), (4, 1900670), (5, 1520536), (8, 950335), (10, 760268), (20, 380134), (40, 190067), (71, 107080), (142, 53540), (284, 26770), (355, 21416), (568, 13385), (710, 10708), (1420, 5354), (2677, 2840)]