1206015372

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{157279}}^1$

素因数の和:157363

約数の個数: 48

約数和(自身を含む): 3170764800

約数和(自身を除く): 1964749428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 157279, 314558, 471837, 629116, 943674, 1415511, 1887348, 2831022, 4246533, 5662044, 8493066, 11166809, 16986132, 22333618, 33500427, 44667236, 67000854, 100501281, 134001708, 201002562, 301503843, 402005124, 603007686, 1206015372]

約数ペア:

[(1, 1206015372), (2, 603007686), (3, 402005124), (4, 301503843), (6, 201002562), (9, 134001708), (12, 100501281), (18, 67000854), (27, 44667236), (36, 33500427), (54, 22333618), (71, 16986132), (108, 11166809), (142, 8493066), (213, 5662044), (284, 4246533), (426, 2831022), (639, 1887348), (852, 1415511), (1278, 943674), (1917, 629116), (2556, 471837), (3834, 314558), (7668, 157279)]