2608920816

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{5297}}^1$

素因数の和:5670

約数の個数: 80

約数和(自身を含む): 6979458048

約数和(自身を除く): 4370537232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 331, 372, 496, 662, 744, 993, 1324, 1488, 1986, 2648, 3972, 5296, 5297, 7944, 10261, 10594, 15888, 15891, 20522, 21188, 30783, 31782, 41044, 42376, 61566, 63564, 82088, 84752, 123132, 127128, 164176, 164207, 246264, 254256, 328414, 492528, 492621, 656828, 985242, 1313656, 1753307, 1970484, 2627312, 3506614, 3940968, 5259921, 7013228, 7881936, 10519842, 14026456, 21039684, 28052912, 42079368, 54352517, 84158736, 108705034, 163057551, 217410068, 326115102, 434820136, 652230204, 869640272, 1304460408, 2608920816]

約数ペア:

[(1, 2608920816), (2, 1304460408), (3, 869640272), (4, 652230204), (6, 434820136), (8, 326115102), (12, 217410068), (16, 163057551), (24, 108705034), (31, 84158736), (48, 54352517), (62, 42079368), (93, 28052912), (124, 21039684), (186, 14026456), (248, 10519842), (331, 7881936), (372, 7013228), (496, 5259921), (662, 3940968), (744, 3506614), (993, 2627312), (1324, 1970484), (1488, 1753307), (1986, 1313656), (2648, 985242), (3972, 656828), (5296, 492621), (5297, 492528), (7944, 328414), (10261, 254256), (10594, 246264), (15888, 164207), (15891, 164176), (20522, 127128), (21188, 123132), (30783, 84752), (31782, 82088), (41044, 63564), (42376, 61566)]