70843810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1279}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 132710400

約数和(自身を除く): 61866590

約数列:

[1, 2, 5, 10, 29, 58, 145, 191, 290, 382, 955, 1279, 1910, 2558, 5539, 6395, 11078, 12790, 27695, 37091, 55390, 74182, 185455, 244289, 370910, 488578, 1221445, 2442890, 7084381, 14168762, 35421905, 70843810]

約数ペア:

[(1, 70843810), (2, 35421905), (5, 14168762), (10, 7084381), (29, 2442890), (58, 1221445), (145, 488578), (191, 370910), (290, 244289), (382, 185455), (955, 74182), (1279, 55390), (1910, 37091), (2558, 27695), (5539, 12790), (6395, 11078)]