1445394288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2316337}}^1$

素因数の和:2316361

約数の個数: 40

約数和(自身を含む): 4021162768

約数和(自身を除く): 2575768480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2316337, 4632674, 6949011, 9265348, 13898022, 18530696, 27796044, 30112381, 37061392, 55592088, 60224762, 90337143, 111184176, 120449524, 180674286, 240899048, 361348572, 481798096, 722697144, 1445394288]

約数ペア:

[(1, 1445394288), (2, 722697144), (3, 481798096), (4, 361348572), (6, 240899048), (8, 180674286), (12, 120449524), (13, 111184176), (16, 90337143), (24, 60224762), (26, 55592088), (39, 37061392), (48, 30112381), (52, 27796044), (78, 18530696), (104, 13898022), (156, 9265348), (208, 6949011), (312, 4632674), (624, 2316337)]