8129476464

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{499}}^1\times {\mathrm{1777}}^1$

素因数の和:2478

約数の個数: 80

約数和(自身を含む): 21165312000

約数和(自身を除く): 13035835536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 499, 573, 764, 998, 1146, 1497, 1528, 1777, 1996, 2292, 2994, 3056, 3554, 3992, 4584, 5331, 5988, 7108, 7984, 9168, 10662, 11976, 14216, 21324, 23952, 28432, 42648, 85296, 95309, 190618, 285927, 339407, 381236, 571854, 678814, 762472, 886723, 1018221, 1143708, 1357628, 1524944, 1773446, 2036442, 2287416, 2660169, 2715256, 3546892, 4072884, 4574832, 5320338, 5430512, 7093784, 8145768, 10640676, 14187568, 16291536, 21281352, 42562704, 169364093, 338728186, 508092279, 677456372, 1016184558, 1354912744, 2032369116, 2709825488, 4064738232, 8129476464]

約数ペア:

[(1, 8129476464), (2, 4064738232), (3, 2709825488), (4, 2032369116), (6, 1354912744), (8, 1016184558), (12, 677456372), (16, 508092279), (24, 338728186), (48, 169364093), (191, 42562704), (382, 21281352), (499, 16291536), (573, 14187568), (764, 10640676), (998, 8145768), (1146, 7093784), (1497, 5430512), (1528, 5320338), (1777, 4574832), (1996, 4072884), (2292, 3546892), (2994, 2715256), (3056, 2660169), (3554, 2287416), (3992, 2036442), (4584, 1773446), (5331, 1524944), (5988, 1357628), (7108, 1143708), (7984, 1018221), (9168, 886723), (10662, 762472), (11976, 678814), (14216, 571854), (21324, 381236), (23952, 339407), (28432, 285927), (42648, 190618), (85296, 95309)]