2385250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 64

約数和(自身を含む): 5391360

約数和(自身を除く): 3006110

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 47, 50, 58, 70, 94, 125, 145, 175, 203, 235, 250, 290, 329, 350, 406, 470, 658, 725, 875, 1015, 1175, 1363, 1450, 1645, 1750, 2030, 2350, 2726, 3290, 3625, 5075, 5875, 6815, 7250, 8225, 9541, 10150, 11750, 13630, 16450, 19082, 25375, 34075, 41125, 47705, 50750, 68150, 82250, 95410, 170375, 238525, 340750, 477050, 1192625, 2385250]

約数ペア:

[(1, 2385250), (2, 1192625), (5, 477050), (7, 340750), (10, 238525), (14, 170375), (25, 95410), (29, 82250), (35, 68150), (47, 50750), (50, 47705), (58, 41125), (70, 34075), (94, 25375), (125, 19082), (145, 16450), (175, 13630), (203, 11750), (235, 10150), (250, 9541), (290, 8225), (329, 7250), (350, 6815), (406, 5875), (470, 5075), (658, 3625), (725, 3290), (875, 2726), (1015, 2350), (1175, 2030), (1363, 1750), (1450, 1645)]