3128702970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1\times {\mathrm{673}}^1$

素因数の和:1567

約数の個数: 64

約数和(自身を含む): 7562991744

約数和(自身を除く): 4434288774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 643, 673, 723, 1205, 1286, 1346, 1446, 1929, 2019, 2410, 3215, 3365, 3615, 3858, 4038, 6430, 6730, 7230, 9645, 10095, 19290, 20190, 154963, 162193, 309926, 324386, 432739, 464889, 486579, 774815, 810965, 865478, 929778, 973158, 1298217, 1549630, 1621930, 2163695, 2324445, 2432895, 2596434, 4327390, 4648890, 4865790, 6491085, 12982170, 104290099, 208580198, 312870297, 521450495, 625740594, 1042900990, 1564351485, 3128702970]

約数ペア:

[(1, 3128702970), (2, 1564351485), (3, 1042900990), (5, 625740594), (6, 521450495), (10, 312870297), (15, 208580198), (30, 104290099), (241, 12982170), (482, 6491085), (643, 4865790), (673, 4648890), (723, 4327390), (1205, 2596434), (1286, 2432895), (1346, 2324445), (1446, 2163695), (1929, 1621930), (2019, 1549630), (2410, 1298217), (3215, 973158), (3365, 929778), (3615, 865478), (3858, 810965), (4038, 774815), (6430, 486579), (6730, 464889), (7230, 432739), (9645, 324386), (10095, 309926), (19290, 162193), (20190, 154963)]