8522218660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1\times {\mathrm{26981}}^1$

素因数の和:27936

約数の個数: 48

約数和(自身を含む): 18970504560

約数和(自身を除く): 10448285900

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 929, 1858, 3716, 4645, 9290, 15793, 18580, 26981, 31586, 53962, 63172, 78965, 107924, 134905, 157930, 269810, 315860, 458677, 539620, 917354, 1834708, 2293385, 4586770, 9173540, 25065349, 50130698, 100261396, 125326745, 250653490, 426110933, 501306980, 852221866, 1704443732, 2130554665, 4261109330, 8522218660]

約数ペア:

[(1, 8522218660), (2, 4261109330), (4, 2130554665), (5, 1704443732), (10, 852221866), (17, 501306980), (20, 426110933), (34, 250653490), (68, 125326745), (85, 100261396), (170, 50130698), (340, 25065349), (929, 9173540), (1858, 4586770), (3716, 2293385), (4645, 1834708), (9290, 917354), (15793, 539620), (18580, 458677), (26981, 315860), (31586, 269810), (53962, 157930), (63172, 134905), (78965, 107924)]