871228464

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{585503}}^1$

素因数の和:585545

約数の個数: 40

約数和(自身を含む): 2323279872

約数和(自身を除く): 1452051408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 585503, 1171006, 1756509, 2342012, 3513018, 4684024, 7026036, 9368048, 14052072, 18150593, 28104144, 36301186, 54451779, 72602372, 108903558, 145204744, 217807116, 290409488, 435614232, 871228464]

約数ペア:

[(1, 871228464), (2, 435614232), (3, 290409488), (4, 217807116), (6, 145204744), (8, 108903558), (12, 72602372), (16, 54451779), (24, 36301186), (31, 28104144), (48, 18150593), (62, 14052072), (93, 9368048), (124, 7026036), (186, 4684024), (248, 3513018), (372, 2342012), (496, 1756509), (744, 1171006), (1488, 585503)]