245029608

素因数分解:

$2^3\times 3^2\times {\mathrm{569}}^1\times {\mathrm{5981}}^1$

素因数の和:6562

約数の個数: 48

約数和(自身を含む): 664899300

約数和(自身を除く): 419869692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 569, 1138, 1707, 2276, 3414, 4552, 5121, 5981, 6828, 10242, 11962, 13656, 17943, 20484, 23924, 35886, 40968, 47848, 53829, 71772, 107658, 143544, 215316, 430632, 3403189, 6806378, 10209567, 13612756, 20419134, 27225512, 30628701, 40838268, 61257402, 81676536, 122514804, 245029608]

約数ペア:

[(1, 245029608), (2, 122514804), (3, 81676536), (4, 61257402), (6, 40838268), (8, 30628701), (9, 27225512), (12, 20419134), (18, 13612756), (24, 10209567), (36, 6806378), (72, 3403189), (569, 430632), (1138, 215316), (1707, 143544), (2276, 107658), (3414, 71772), (4552, 53829), (5121, 47848), (5981, 40968), (6828, 35886), (10242, 23924), (11962, 20484), (13656, 17943)]