712212830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{42571}}^1$

素因数の和:42824

約数の個数: 32

約数和(自身を含む): 1471288320

約数和(自身を除く): 759075490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2390, 3346, 8365, 16730, 42571, 85142, 212855, 297997, 425710, 595994, 1489985, 2979970, 10174469, 20348938, 50872345, 71221283, 101744690, 142442566, 356106415, 712212830]

約数ペア:

[(1, 712212830), (2, 356106415), (5, 142442566), (7, 101744690), (10, 71221283), (14, 50872345), (35, 20348938), (70, 10174469), (239, 2979970), (478, 1489985), (1195, 595994), (1673, 425710), (2390, 297997), (3346, 212855), (8365, 85142), (16730, 42571)]