10121000540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{72292861}}^1$

素因数の和:72292877

約数の個数: 24

約数和(自身を含む): 24290401632

約数和(自身を除く): 14169401092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 72292861, 144585722, 289171444, 361464305, 506050027, 722928610, 1012100054, 1445857220, 2024200108, 2530250135, 5060500270, 10121000540]

約数ペア:

[(1, 10121000540), (2, 5060500270), (4, 2530250135), (5, 2024200108), (7, 1445857220), (10, 1012100054), (14, 722928610), (20, 506050027), (28, 361464305), (35, 289171444), (70, 144585722), (140, 72292861)]