140677370

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{613}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 259014672

約数和(自身を除く): 118337302

約数列:

[1, 2, 5, 10, 53, 106, 265, 433, 530, 613, 866, 1226, 2165, 3065, 4330, 6130, 22949, 32489, 45898, 64978, 114745, 162445, 229490, 265429, 324890, 530858, 1327145, 2654290, 14067737, 28135474, 70338685, 140677370]

約数ペア:

[(1, 140677370), (2, 70338685), (5, 28135474), (10, 14067737), (53, 2654290), (106, 1327145), (265, 530858), (433, 324890), (530, 265429), (613, 229490), (866, 162445), (1226, 114745), (2165, 64978), (3065, 45898), (4330, 32489), (6130, 22949)]