129946670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{2999}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 267840000

約数和(自身を除く): 137893330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 619, 1238, 2999, 3095, 4333, 5998, 6190, 8666, 14995, 20993, 21665, 29990, 41986, 43330, 104965, 209930, 1856381, 3712762, 9281905, 12994667, 18563810, 25989334, 64973335, 129946670]

約数ペア:

[(1, 129946670), (2, 64973335), (5, 25989334), (7, 18563810), (10, 12994667), (14, 9281905), (35, 3712762), (70, 1856381), (619, 209930), (1238, 104965), (2999, 43330), (3095, 41986), (4333, 29990), (5998, 21665), (6190, 20993), (8666, 14995)]