29774500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 76317696

約数和(自身を除く): 46543196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 125, 140, 175, 181, 188, 235, 250, 329, 350, 362, 470, 500, 658, 700, 724, 875, 905, 940, 1175, 1267, 1316, 1645, 1750, 1810, 2350, 2534, 3290, 3500, 3620, 4525, 4700, 5068, 5875, 6335, 6580, 8225, 8507, 9050, 11750, 12670, 16450, 17014, 18100, 22625, 23500, 25340, 31675, 32900, 34028, 41125, 42535, 45250, 59549, 63350, 82250, 85070, 90500, 119098, 126700, 158375, 164500, 170140, 212675, 238196, 297745, 316750, 425350, 595490, 633500, 850700, 1063375, 1190980, 1488725, 2126750, 2977450, 4253500, 5954900, 7443625, 14887250, 29774500]

約数ペア:

[(1, 29774500), (2, 14887250), (4, 7443625), (5, 5954900), (7, 4253500), (10, 2977450), (14, 2126750), (20, 1488725), (25, 1190980), (28, 1063375), (35, 850700), (47, 633500), (50, 595490), (70, 425350), (94, 316750), (100, 297745), (125, 238196), (140, 212675), (175, 170140), (181, 164500), (188, 158375), (235, 126700), (250, 119098), (329, 90500), (350, 85070), (362, 82250), (470, 63350), (500, 59549), (658, 45250), (700, 42535), (724, 41125), (875, 34028), (905, 32900), (940, 31675), (1175, 25340), (1267, 23500), (1316, 22625), (1645, 18100), (1750, 17014), (1810, 16450), (2350, 12670), (2534, 11750), (3290, 9050), (3500, 8507), (3620, 8225), (4525, 6580), (4700, 6335), (5068, 5875)]