713871760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1274771}}^1$

素因数の和:1274791

約数の個数: 40

約数和(自身を含む): 1896860736

約数和(自身を除く): 1182988976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1274771, 2549542, 5099084, 6373855, 8923397, 10198168, 12747710, 17846794, 20396336, 25495420, 35693588, 44616985, 50990840, 71387176, 89233970, 101981680, 142774352, 178467940, 356935880, 713871760]

約数ペア:

[(1, 713871760), (2, 356935880), (4, 178467940), (5, 142774352), (7, 101981680), (8, 89233970), (10, 71387176), (14, 50990840), (16, 44616985), (20, 35693588), (28, 25495420), (35, 20396336), (40, 17846794), (56, 12747710), (70, 10198168), (80, 8923397), (112, 6373855), (140, 5099084), (280, 2549542), (560, 1274771)]