70102480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{125183}}^1$

素因数の和:125203

約数の個数: 40

約数和(自身を含む): 186273792

約数和(自身を除く): 116171312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 125183, 250366, 500732, 625915, 876281, 1001464, 1251830, 1752562, 2002928, 2503660, 3505124, 4381405, 5007320, 7010248, 8762810, 10014640, 14020496, 17525620, 35051240, 70102480]

約数ペア:

[(1, 70102480), (2, 35051240), (4, 17525620), (5, 14020496), (7, 10014640), (8, 8762810), (10, 7010248), (14, 5007320), (16, 4381405), (20, 3505124), (28, 2503660), (35, 2002928), (40, 1752562), (56, 1251830), (70, 1001464), (80, 876281), (112, 625915), (140, 500732), (280, 250366), (560, 125183)]