101542070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20431}}^1$

素因数の和:20516

約数の個数: 32

約数和(自身を含む): 211838976

約数和(自身を除く): 110296906

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 20431, 40862, 102155, 143017, 204310, 286034, 715085, 1430170, 1450601, 2901202, 7253005, 10154207, 14506010, 20308414, 50771035, 101542070]

約数ペア:

[(1, 101542070), (2, 50771035), (5, 20308414), (7, 14506010), (10, 10154207), (14, 7253005), (35, 2901202), (70, 1450601), (71, 1430170), (142, 715085), (355, 286034), (497, 204310), (710, 143017), (994, 102155), (2485, 40862), (4970, 20431)]