125552560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{224201}}^1$

素因数の和:224221

約数の個数: 40

約数和(自身を含む): 333612576

約数和(自身を除く): 208060016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 224201, 448402, 896804, 1121005, 1569407, 1793608, 2242010, 3138814, 3587216, 4484020, 6277628, 7847035, 8968040, 12555256, 15694070, 17936080, 25110512, 31388140, 62776280, 125552560]

約数ペア:

[(1, 125552560), (2, 62776280), (4, 31388140), (5, 25110512), (7, 17936080), (8, 15694070), (10, 12555256), (14, 8968040), (16, 7847035), (20, 6277628), (28, 4484020), (35, 3587216), (40, 3138814), (56, 2242010), (70, 1793608), (80, 1569407), (112, 1121005), (140, 896804), (280, 448402), (560, 224201)]