8728345008

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{253613}}^1$

素因数の和:253866

約数の個数: 60

約数和(自身を含む): 24529546080

約数和(自身を除く): 15801201072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 8604, 11472, 17208, 34416, 253613, 507226, 760839, 1014452, 1521678, 2028904, 2282517, 3043356, 4057808, 4565034, 6086712, 9130068, 12173424, 18260136, 36520272, 60613507, 121227014, 181840521, 242454028, 363681042, 484908056, 545521563, 727362084, 969816112, 1091043126, 1454724168, 2182086252, 2909448336, 4364172504, 8728345008]

約数ペア:

[(1, 8728345008), (2, 4364172504), (3, 2909448336), (4, 2182086252), (6, 1454724168), (8, 1091043126), (9, 969816112), (12, 727362084), (16, 545521563), (18, 484908056), (24, 363681042), (36, 242454028), (48, 181840521), (72, 121227014), (144, 60613507), (239, 36520272), (478, 18260136), (717, 12173424), (956, 9130068), (1434, 6086712), (1912, 4565034), (2151, 4057808), (2868, 3043356), (3824, 2282517), (4302, 2028904), (5736, 1521678), (8604, 1014452), (11472, 760839), (17208, 507226), (34416, 253613)]