41870500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{1709}}^1$

素因数の和:1742

約数の個数: 72

約数和(自身を含む): 106437240

約数和(自身を除く): 64566740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 245, 250, 350, 490, 500, 700, 875, 980, 1225, 1709, 1750, 2450, 3418, 3500, 4900, 6125, 6836, 8545, 11963, 12250, 17090, 23926, 24500, 34180, 42725, 47852, 59815, 83741, 85450, 119630, 167482, 170900, 213625, 239260, 299075, 334964, 418705, 427250, 598150, 837410, 854500, 1196300, 1495375, 1674820, 2093525, 2990750, 4187050, 5981500, 8374100, 10467625, 20935250, 41870500]

約数ペア:

[(1, 41870500), (2, 20935250), (4, 10467625), (5, 8374100), (7, 5981500), (10, 4187050), (14, 2990750), (20, 2093525), (25, 1674820), (28, 1495375), (35, 1196300), (49, 854500), (50, 837410), (70, 598150), (98, 427250), (100, 418705), (125, 334964), (140, 299075), (175, 239260), (196, 213625), (245, 170900), (250, 167482), (350, 119630), (490, 85450), (500, 83741), (700, 59815), (875, 47852), (980, 42725), (1225, 34180), (1709, 24500), (1750, 23926), (2450, 17090), (3418, 12250), (3500, 11963), (4900, 8545), (6125, 6836)]