714876710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{19699}}^1$

素因数の和:19916

約数の個数: 32

約数和(自身を含む): 1361664000

約数和(自身を除く): 646787290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 382, 955, 1910, 3629, 7258, 18145, 19699, 36290, 39398, 98495, 196990, 374281, 748562, 1871405, 3742810, 3762509, 7525018, 18812545, 37625090, 71487671, 142975342, 357438355, 714876710]

約数ペア:

[(1, 714876710), (2, 357438355), (5, 142975342), (10, 71487671), (19, 37625090), (38, 18812545), (95, 7525018), (190, 3762509), (191, 3742810), (382, 1871405), (955, 748562), (1910, 374281), (3629, 196990), (7258, 98495), (18145, 39398), (19699, 36290)]