524083660

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{2477}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 1124020800

約数和(自身を除く): 599937140

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 149, 284, 298, 355, 596, 710, 745, 1420, 1490, 2477, 2980, 4954, 9908, 10579, 12385, 21158, 24770, 42316, 49540, 52895, 105790, 175867, 211580, 351734, 369073, 703468, 738146, 879335, 1476292, 1758670, 1845365, 3517340, 3690730, 7381460, 26204183, 52408366, 104816732, 131020915, 262041830, 524083660]

約数ペア:

[(1, 524083660), (2, 262041830), (4, 131020915), (5, 104816732), (10, 52408366), (20, 26204183), (71, 7381460), (142, 3690730), (149, 3517340), (284, 1845365), (298, 1758670), (355, 1476292), (596, 879335), (710, 738146), (745, 703468), (1420, 369073), (1490, 351734), (2477, 211580), (2980, 175867), (4954, 105790), (9908, 52895), (10579, 49540), (12385, 42316), (21158, 24770)]