9541000

素因数分解:

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

素因数の和:104

約数の個数: 128

約数和(自身を含む): 26956800

約数和(自身を除く): 17415800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 35, 40, 47, 50, 56, 58, 70, 94, 100, 116, 125, 140, 145, 175, 188, 200, 203, 232, 235, 250, 280, 290, 329, 350, 376, 406, 470, 500, 580, 658, 700, 725, 812, 875, 940, 1000, 1015, 1160, 1175, 1316, 1363, 1400, 1450, 1624, 1645, 1750, 1880, 2030, 2350, 2632, 2726, 2900, 3290, 3500, 3625, 4060, 4700, 5075, 5452, 5800, 5875, 6580, 6815, 7000, 7250, 8120, 8225, 9400, 9541, 10150, 10904, 11750, 13160, 13630, 14500, 16450, 19082, 20300, 23500, 25375, 27260, 29000, 32900, 34075, 38164, 40600, 41125, 47000, 47705, 50750, 54520, 65800, 68150, 76328, 82250, 95410, 101500, 136300, 164500, 170375, 190820, 203000, 238525, 272600, 329000, 340750, 381640, 477050, 681500, 954100, 1192625, 1363000, 1908200, 2385250, 4770500, 9541000]

約数ペア:

[(1, 9541000), (2, 4770500), (4, 2385250), (5, 1908200), (7, 1363000), (8, 1192625), (10, 954100), (14, 681500), (20, 477050), (25, 381640), (28, 340750), (29, 329000), (35, 272600), (40, 238525), (47, 203000), (50, 190820), (56, 170375), (58, 164500), (70, 136300), (94, 101500), (100, 95410), (116, 82250), (125, 76328), (140, 68150), (145, 65800), (175, 54520), (188, 50750), (200, 47705), (203, 47000), (232, 41125), (235, 40600), (250, 38164), (280, 34075), (290, 32900), (329, 29000), (350, 27260), (376, 25375), (406, 23500), (470, 20300), (500, 19082), (580, 16450), (658, 14500), (700, 13630), (725, 13160), (812, 11750), (875, 10904), (940, 10150), (1000, 9541), (1015, 9400), (1160, 8225), (1175, 8120), (1316, 7250), (1363, 7000), (1400, 6815), (1450, 6580), (1624, 5875), (1645, 5800), (1750, 5452), (1880, 5075), (2030, 4700), (2350, 4060), (2632, 3625), (2726, 3500), (2900, 3290)]