5331340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 12946752

約数和(自身を除く): 7615412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 337, 452, 565, 674, 791, 1130, 1348, 1582, 1685, 2260, 2359, 3164, 3370, 3955, 4718, 6740, 7910, 9436, 11795, 15820, 23590, 38081, 47180, 76162, 152324, 190405, 266567, 380810, 533134, 761620, 1066268, 1332835, 2665670, 5331340]

約数ペア:

[(1, 5331340), (2, 2665670), (4, 1332835), (5, 1066268), (7, 761620), (10, 533134), (14, 380810), (20, 266567), (28, 190405), (35, 152324), (70, 76162), (113, 47180), (140, 38081), (226, 23590), (337, 15820), (452, 11795), (565, 9436), (674, 7910), (791, 6740), (1130, 4718), (1348, 3955), (1582, 3370), (1685, 3164), (2260, 2359)]