71329922020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3023}}^1\times {\mathrm{168541}}^1$

素因数の和:171580

約数の個数: 48

約数和(自身を含む): 171249458688

約数和(自身を除く): 99919536668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3023, 6046, 12092, 15115, 21161, 30230, 42322, 60460, 84644, 105805, 168541, 211610, 337082, 423220, 674164, 842705, 1179787, 1685410, 2359574, 3370820, 4719148, 5898935, 11797870, 23595740, 509499443, 1018998886, 2037997772, 2547497215, 3566496101, 5094994430, 7132992202, 10189988860, 14265984404, 17832480505, 35664961010, 71329922020]

約数ペア:

[(1, 71329922020), (2, 35664961010), (4, 17832480505), (5, 14265984404), (7, 10189988860), (10, 7132992202), (14, 5094994430), (20, 3566496101), (28, 2547497215), (35, 2037997772), (70, 1018998886), (140, 509499443), (3023, 23595740), (6046, 11797870), (12092, 5898935), (15115, 4719148), (21161, 3370820), (30230, 2359574), (42322, 1685410), (60460, 1179787), (84644, 842705), (105805, 674164), (168541, 423220), (211610, 337082)]