31535869872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{397939}}^1$

素因数の和:398090

約数の個数: 80

約数和(自身を含む): 88425451520

約数和(自身を除く): 56889581648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 3048, 3302, 4953, 6096, 6604, 9906, 13208, 19812, 26416, 39624, 79248, 397939, 795878, 1193817, 1591756, 2387634, 3183512, 4775268, 5173207, 6367024, 9550536, 10346414, 15519621, 19101072, 20692828, 31039242, 41385656, 50538253, 62078484, 82771312, 101076506, 124156968, 151614759, 202153012, 248313936, 303229518, 404306024, 606459036, 656997289, 808612048, 1212918072, 1313994578, 1970991867, 2425836144, 2627989156, 3941983734, 5255978312, 7883967468, 10511956624, 15767934936, 31535869872]

約数ペア:

[(1, 31535869872), (2, 15767934936), (3, 10511956624), (4, 7883967468), (6, 5255978312), (8, 3941983734), (12, 2627989156), (13, 2425836144), (16, 1970991867), (24, 1313994578), (26, 1212918072), (39, 808612048), (48, 656997289), (52, 606459036), (78, 404306024), (104, 303229518), (127, 248313936), (156, 202153012), (208, 151614759), (254, 124156968), (312, 101076506), (381, 82771312), (508, 62078484), (624, 50538253), (762, 41385656), (1016, 31039242), (1524, 20692828), (1651, 19101072), (2032, 15519621), (3048, 10346414), (3302, 9550536), (4953, 6367024), (6096, 5173207), (6604, 4775268), (9906, 3183512), (13208, 2387634), (19812, 1591756), (26416, 1193817), (39624, 795878), (79248, 397939)]