70698530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2399}}^1$

素因数の和:2834

約数の個数: 32

約数和(自身を含む): 145843200

約数和(自身を除く): 75144670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 421, 842, 2105, 2399, 2947, 4210, 4798, 5894, 11995, 14735, 16793, 23990, 29470, 33586, 83965, 167930, 1009979, 2019958, 5049895, 7069853, 10099790, 14139706, 35349265, 70698530]

約数ペア:

[(1, 70698530), (2, 35349265), (5, 14139706), (7, 10099790), (10, 7069853), (14, 5049895), (35, 2019958), (70, 1009979), (421, 167930), (842, 83965), (2105, 33586), (2399, 29470), (2947, 23990), (4210, 16793), (4798, 14735), (5894, 11995)]