70390030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{10099}}^1$

素因数の和:10164

約数の個数: 32

約数和(自身を含む): 137440800

約数和(自身を除く): 67050770

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 10099, 20198, 50495, 100990, 171683, 343366, 414059, 828118, 858415, 1716830, 2070295, 4140590, 7039003, 14078006, 35195015, 70390030]

約数ペア:

[(1, 70390030), (2, 35195015), (5, 14078006), (10, 7039003), (17, 4140590), (34, 2070295), (41, 1716830), (82, 858415), (85, 828118), (170, 414059), (205, 343366), (410, 171683), (697, 100990), (1394, 50495), (3485, 20198), (6970, 10099)]