804926470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{35569}}^1$

素因数の和:35680

約数の個数: 32

約数和(自身を含む): 1516135680

約数和(自身を除く): 711209210

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 2263, 4526, 11315, 22630, 35569, 71138, 177845, 355690, 1102639, 2205278, 2596537, 5193074, 5513195, 11026390, 12982685, 25965370, 80492647, 160985294, 402463235, 804926470]

約数ペア:

[(1, 804926470), (2, 402463235), (5, 160985294), (10, 80492647), (31, 25965370), (62, 12982685), (73, 11026390), (146, 5513195), (155, 5193074), (310, 2596537), (365, 2205278), (730, 1102639), (2263, 355690), (4526, 177845), (11315, 71138), (22630, 35569)]