327700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 36

約数和(自身を含む): 742140

約数和(自身を除く): 414440

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 113, 116, 145, 226, 290, 452, 565, 580, 725, 1130, 1450, 2260, 2825, 2900, 3277, 5650, 6554, 11300, 13108, 16385, 32770, 65540, 81925, 163850, 327700]

約数ペア:

[(1, 327700), (2, 163850), (4, 81925), (5, 65540), (10, 32770), (20, 16385), (25, 13108), (29, 11300), (50, 6554), (58, 5650), (100, 3277), (113, 2900), (116, 2825), (145, 2260), (226, 1450), (290, 1130), (452, 725), (565, 580)]