713339080

素因数分解:

$2^3\times 5^1\times {\mathrm{709}}^1\times {\mathrm{25153}}^1$

素因数の和:25873

約数の個数: 32

約数和(自身を含む): 1607340600

約数和(自身を除く): 894001520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 709, 1418, 2836, 3545, 5672, 7090, 14180, 25153, 28360, 50306, 100612, 125765, 201224, 251530, 503060, 1006120, 17833477, 35666954, 71333908, 89167385, 142667816, 178334770, 356669540, 713339080]

約数ペア:

[(1, 713339080), (2, 356669540), (4, 178334770), (5, 142667816), (8, 89167385), (10, 71333908), (20, 35666954), (40, 17833477), (709, 1006120), (1418, 503060), (2836, 251530), (3545, 201224), (5672, 125765), (7090, 100612), (14180, 50306), (25153, 28360)]