4770500

素因数分解:

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

素因数の和:102

約数の個数: 96

約数和(自身を含む): 12579840

約数和(自身を除く): 7809340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 47, 50, 58, 70, 94, 100, 116, 125, 140, 145, 175, 188, 203, 235, 250, 290, 329, 350, 406, 470, 500, 580, 658, 700, 725, 812, 875, 940, 1015, 1175, 1316, 1363, 1450, 1645, 1750, 2030, 2350, 2726, 2900, 3290, 3500, 3625, 4060, 4700, 5075, 5452, 5875, 6580, 6815, 7250, 8225, 9541, 10150, 11750, 13630, 14500, 16450, 19082, 20300, 23500, 25375, 27260, 32900, 34075, 38164, 41125, 47705, 50750, 68150, 82250, 95410, 101500, 136300, 164500, 170375, 190820, 238525, 340750, 477050, 681500, 954100, 1192625, 2385250, 4770500]

約数ペア:

[(1, 4770500), (2, 2385250), (4, 1192625), (5, 954100), (7, 681500), (10, 477050), (14, 340750), (20, 238525), (25, 190820), (28, 170375), (29, 164500), (35, 136300), (47, 101500), (50, 95410), (58, 82250), (70, 68150), (94, 50750), (100, 47705), (116, 41125), (125, 38164), (140, 34075), (145, 32900), (175, 27260), (188, 25375), (203, 23500), (235, 20300), (250, 19082), (290, 16450), (329, 14500), (350, 13630), (406, 11750), (470, 10150), (500, 9541), (580, 8225), (658, 7250), (700, 6815), (725, 6580), (812, 5875), (875, 5452), (940, 5075), (1015, 4700), (1175, 4060), (1316, 3625), (1363, 3500), (1450, 3290), (1645, 2900), (1750, 2726), (2030, 2350)]