12996882144

素因数分解:

$2^5\times 3^2\times {\mathrm{499}}^1\times {\mathrm{90437}}^1$

素因数の和:90952

約数の個数: 72

約数和(自身を含む): 37034361000

約数和(自身を除く): 24037478856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 499, 998, 1497, 1996, 2994, 3992, 4491, 5988, 7984, 8982, 11976, 15968, 17964, 23952, 35928, 47904, 71856, 90437, 143712, 180874, 271311, 361748, 542622, 723496, 813933, 1085244, 1446992, 1627866, 2170488, 2893984, 3255732, 4340976, 6511464, 8681952, 13022928, 26045856, 45128063, 90256126, 135384189, 180512252, 270768378, 361024504, 406152567, 541536756, 722049008, 812305134, 1083073512, 1444098016, 1624610268, 2166147024, 3249220536, 4332294048, 6498441072, 12996882144]

約数ペア:

[(1, 12996882144), (2, 6498441072), (3, 4332294048), (4, 3249220536), (6, 2166147024), (8, 1624610268), (9, 1444098016), (12, 1083073512), (16, 812305134), (18, 722049008), (24, 541536756), (32, 406152567), (36, 361024504), (48, 270768378), (72, 180512252), (96, 135384189), (144, 90256126), (288, 45128063), (499, 26045856), (998, 13022928), (1497, 8681952), (1996, 6511464), (2994, 4340976), (3992, 3255732), (4491, 2893984), (5988, 2170488), (7984, 1627866), (8982, 1446992), (11976, 1085244), (15968, 813933), (17964, 723496), (23952, 542622), (35928, 361748), (47904, 271311), (71856, 180874), (90437, 143712)]