2247661285590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{38639527}}^1$

素因数の和:38639821

約数の個数: 64

約数和(自身を含む): 6187270339584

約数和(自身を除く): 3939609053994

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 277, 554, 831, 1385, 1662, 1939, 2770, 3878, 4155, 5817, 8310, 9695, 11634, 19390, 29085, 58170, 38639527, 77279054, 115918581, 193197635, 231837162, 270476689, 386395270, 540953378, 579592905, 811430067, 1159185810, 1352383445, 1622860134, 2704766890, 4057150335, 8114300670, 10703148979, 21406297958, 32109446937, 53515744895, 64218893874, 74922042853, 107031489790, 149844085706, 160547234685, 224766128559, 321094469370, 374610214265, 449532257118, 749220428530, 1123830642795, 2247661285590]

約数ペア:

[(1, 2247661285590), (2, 1123830642795), (3, 749220428530), (5, 449532257118), (6, 374610214265), (7, 321094469370), (10, 224766128559), (14, 160547234685), (15, 149844085706), (21, 107031489790), (30, 74922042853), (35, 64218893874), (42, 53515744895), (70, 32109446937), (105, 21406297958), (210, 10703148979), (277, 8114300670), (554, 4057150335), (831, 2704766890), (1385, 1622860134), (1662, 1352383445), (1939, 1159185810), (2770, 811430067), (3878, 579592905), (4155, 540953378), (5817, 386395270), (8310, 270476689), (9695, 231837162), (11634, 193197635), (19390, 115918581), (29085, 77279054), (58170, 38639527)]