724557048

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{2131}}^1$

素因数の和:2628

約数の個数: 64

約数和(自身を含む): 1874795520

約数和(自身を除く): 1150238472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 457, 744, 914, 1371, 1828, 2131, 2742, 3656, 4262, 5484, 6393, 8524, 10968, 12786, 14167, 17048, 25572, 28334, 42501, 51144, 56668, 66061, 85002, 113336, 132122, 170004, 198183, 264244, 340008, 396366, 528488, 792732, 973867, 1585464, 1947734, 2921601, 3895468, 5843202, 7790936, 11686404, 23372808, 30189877, 60379754, 90569631, 120759508, 181139262, 241519016, 362278524, 724557048]

約数ペア:

[(1, 724557048), (2, 362278524), (3, 241519016), (4, 181139262), (6, 120759508), (8, 90569631), (12, 60379754), (24, 30189877), (31, 23372808), (62, 11686404), (93, 7790936), (124, 5843202), (186, 3895468), (248, 2921601), (372, 1947734), (457, 1585464), (744, 973867), (914, 792732), (1371, 528488), (1828, 396366), (2131, 340008), (2742, 264244), (3656, 198183), (4262, 170004), (5484, 132122), (6393, 113336), (8524, 85002), (10968, 66061), (12786, 56668), (14167, 51144), (17048, 42501), (25572, 28334)]