340750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 32

約数和(自身を含む): 673920

約数和(自身を除く): 333170

約数列:

[1, 2, 5, 10, 25, 29, 47, 50, 58, 94, 125, 145, 235, 250, 290, 470, 725, 1175, 1363, 1450, 2350, 2726, 3625, 5875, 6815, 7250, 11750, 13630, 34075, 68150, 170375, 340750]

約数ペア:

[(1, 340750), (2, 170375), (5, 68150), (10, 34075), (25, 13630), (29, 11750), (47, 7250), (50, 6815), (58, 5875), (94, 3625), (125, 2726), (145, 2350), (235, 1450), (250, 1363), (290, 1175), (470, 725)]