82134500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 211900416

約数和(自身を除く): 129765916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 125, 140, 155, 175, 217, 250, 310, 350, 434, 500, 620, 700, 757, 775, 868, 875, 1085, 1514, 1550, 1750, 2170, 3028, 3100, 3500, 3785, 3875, 4340, 5299, 5425, 7570, 7750, 10598, 10850, 15140, 15500, 18925, 21196, 21700, 23467, 26495, 27125, 37850, 46934, 52990, 54250, 75700, 93868, 94625, 105980, 108500, 117335, 132475, 164269, 189250, 234670, 264950, 328538, 378500, 469340, 529900, 586675, 657076, 662375, 821345, 1173350, 1324750, 1642690, 2346700, 2649500, 2933375, 3285380, 4106725, 5866750, 8213450, 11733500, 16426900, 20533625, 41067250, 82134500]

約数ペア:

[(1, 82134500), (2, 41067250), (4, 20533625), (5, 16426900), (7, 11733500), (10, 8213450), (14, 5866750), (20, 4106725), (25, 3285380), (28, 2933375), (31, 2649500), (35, 2346700), (50, 1642690), (62, 1324750), (70, 1173350), (100, 821345), (124, 662375), (125, 657076), (140, 586675), (155, 529900), (175, 469340), (217, 378500), (250, 328538), (310, 264950), (350, 234670), (434, 189250), (500, 164269), (620, 132475), (700, 117335), (757, 108500), (775, 105980), (868, 94625), (875, 93868), (1085, 75700), (1514, 54250), (1550, 52990), (1750, 46934), (2170, 37850), (3028, 27125), (3100, 26495), (3500, 23467), (3785, 21700), (3875, 21196), (4340, 18925), (5299, 15500), (5425, 15140), (7570, 10850), (7750, 10598)]