70227010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2383}}^1$

素因数の和:2818

約数の個数: 32

約数和(自身を含む): 144870912

約数和(自身を除く): 74643902

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 421, 842, 2105, 2383, 2947, 4210, 4766, 5894, 11915, 14735, 16681, 23830, 29470, 33362, 83405, 166810, 1003243, 2006486, 5016215, 7022701, 10032430, 14045402, 35113505, 70227010]

約数ペア:

[(1, 70227010), (2, 35113505), (5, 14045402), (7, 10032430), (10, 7022701), (14, 5016215), (35, 2006486), (70, 1003243), (421, 166810), (842, 83405), (2105, 33362), (2383, 29470), (2947, 23830), (4210, 16681), (4766, 14735), (5894, 11915)]