744993864

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{195229}}^1$

素因数の和:195294

約数の個数: 48

約数和(自身を含む): 2055771900

約数和(自身を除く): 1310778036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 195229, 390458, 585687, 780916, 1171374, 1561832, 1757061, 2342748, 3514122, 4685496, 7028244, 10347137, 14056488, 20694274, 31041411, 41388548, 62082822, 82777096, 93124233, 124165644, 186248466, 248331288, 372496932, 744993864]

約数ペア:

[(1, 744993864), (2, 372496932), (3, 248331288), (4, 186248466), (6, 124165644), (8, 93124233), (9, 82777096), (12, 62082822), (18, 41388548), (24, 31041411), (36, 20694274), (53, 14056488), (72, 10347137), (106, 7028244), (159, 4685496), (212, 3514122), (318, 2342748), (424, 1757061), (477, 1561832), (636, 1171374), (954, 780916), (1272, 585687), (1908, 390458), (3816, 195229)]