70839700

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{6269}}^1$

素因数の和:6396

約数の個数: 36

約数和(自身を含む): 155107260

約数和(自身を除く): 84267560

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 2260, 2825, 5650, 6269, 11300, 12538, 25076, 31345, 62690, 125380, 156725, 313450, 626900, 708397, 1416794, 2833588, 3541985, 7083970, 14167940, 17709925, 35419850, 70839700]

約数ペア:

[(1, 70839700), (2, 35419850), (4, 17709925), (5, 14167940), (10, 7083970), (20, 3541985), (25, 2833588), (50, 1416794), (100, 708397), (113, 626900), (226, 313450), (452, 156725), (565, 125380), (1130, 62690), (2260, 31345), (2825, 25076), (5650, 12538), (6269, 11300)]