33330500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 84913920

約数和(自身を除く): 51583420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 89, 100, 107, 125, 140, 175, 178, 214, 250, 350, 356, 428, 445, 500, 535, 623, 700, 749, 875, 890, 1070, 1246, 1498, 1750, 1780, 2140, 2225, 2492, 2675, 2996, 3115, 3500, 3745, 4450, 5350, 6230, 7490, 8900, 9523, 10700, 11125, 12460, 13375, 14980, 15575, 18725, 19046, 22250, 26750, 31150, 37450, 38092, 44500, 47615, 53500, 62300, 66661, 74900, 77875, 93625, 95230, 133322, 155750, 187250, 190460, 238075, 266644, 311500, 333305, 374500, 476150, 666610, 952300, 1190375, 1333220, 1666525, 2380750, 3333050, 4761500, 6666100, 8332625, 16665250, 33330500]

約数ペア:

[(1, 33330500), (2, 16665250), (4, 8332625), (5, 6666100), (7, 4761500), (10, 3333050), (14, 2380750), (20, 1666525), (25, 1333220), (28, 1190375), (35, 952300), (50, 666610), (70, 476150), (89, 374500), (100, 333305), (107, 311500), (125, 266644), (140, 238075), (175, 190460), (178, 187250), (214, 155750), (250, 133322), (350, 95230), (356, 93625), (428, 77875), (445, 74900), (500, 66661), (535, 62300), (623, 53500), (700, 47615), (749, 44500), (875, 38092), (890, 37450), (1070, 31150), (1246, 26750), (1498, 22250), (1750, 19046), (1780, 18725), (2140, 15575), (2225, 14980), (2492, 13375), (2675, 12460), (2996, 11125), (3115, 10700), (3500, 9523), (3745, 8900), (4450, 7490), (5350, 6230)]