2223646014730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{64609}}^1\times {\mathrm{21377}}^1$

素因数の和:86023

約数の個数: 64

約数和(自身を含む): 4773539796480

約数和(自身を除く): 2549893781750

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 21377, 42754, 64609, 106885, 129218, 149639, 213770, 299278, 323045, 452263, 491671, 646090, 748195, 904526, 983342, 1486007, 1496390, 2261315, 2458355, 2972014, 3441697, 4522630, 4916710, 6883394, 7430035, 10402049, 14860070, 17208485, 20804098, 34416970, 52010245, 104020490, 1381146593, 2762293186, 6905732965, 9668026151, 13811465930, 19336052302, 31766371639, 48340130755, 63532743278, 96680261510, 158831858195, 222364601473, 317663716390, 444729202946, 1111823007365, 2223646014730]

約数ペア:

[(1, 2223646014730), (2, 1111823007365), (5, 444729202946), (7, 317663716390), (10, 222364601473), (14, 158831858195), (23, 96680261510), (35, 63532743278), (46, 48340130755), (70, 31766371639), (115, 19336052302), (161, 13811465930), (230, 9668026151), (322, 6905732965), (805, 2762293186), (1610, 1381146593), (21377, 104020490), (42754, 52010245), (64609, 34416970), (106885, 20804098), (129218, 17208485), (149639, 14860070), (213770, 10402049), (299278, 7430035), (323045, 6883394), (452263, 4916710), (491671, 4522630), (646090, 3441697), (748195, 2972014), (904526, 2458355), (983342, 2261315), (1486007, 1496390)]