711338710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{99767}}^1$

素因数の和:99828

約数の個数: 32

約数和(自身を含む): 1379192832

約数和(自身を除く): 667854122

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 99767, 199534, 498835, 997670, 2294641, 3092777, 4589282, 6185554, 11473205, 15463885, 22946410, 30927770, 71133871, 142267742, 355669355, 711338710]

約数ペア:

[(1, 711338710), (2, 355669355), (5, 142267742), (10, 71133871), (23, 30927770), (31, 22946410), (46, 15463885), (62, 11473205), (115, 6185554), (155, 4589282), (230, 3092777), (310, 2294641), (713, 997670), (1426, 498835), (3565, 199534), (7130, 99767)]