166138000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11867}}^1$

素因数の和:11897

約数の個数: 80

約数和(自身を含む): 459149184

約数和(自身を除く): 293011184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 7000, 11867, 14000, 23734, 47468, 59335, 83069, 94936, 118670, 166138, 189872, 237340, 296675, 332276, 415345, 474680, 593350, 664552, 830690, 949360, 1186700, 1329104, 1483375, 1661380, 2076725, 2373400, 2966750, 3322760, 4153450, 4746800, 5933500, 6645520, 8306900, 10383625, 11867000, 16613800, 20767250, 23734000, 33227600, 41534500, 83069000, 166138000]

約数ペア:

[(1, 166138000), (2, 83069000), (4, 41534500), (5, 33227600), (7, 23734000), (8, 20767250), (10, 16613800), (14, 11867000), (16, 10383625), (20, 8306900), (25, 6645520), (28, 5933500), (35, 4746800), (40, 4153450), (50, 3322760), (56, 2966750), (70, 2373400), (80, 2076725), (100, 1661380), (112, 1483375), (125, 1329104), (140, 1186700), (175, 949360), (200, 830690), (250, 664552), (280, 593350), (350, 474680), (400, 415345), (500, 332276), (560, 296675), (700, 237340), (875, 189872), (1000, 166138), (1400, 118670), (1750, 94936), (2000, 83069), (2800, 59335), (3500, 47468), (7000, 23734), (11867, 14000)]