8972250

素因数分解:

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

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 25608960

約数和(自身を除く): 16636710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1709, 1750, 2625, 3418, 5127, 5250, 8545, 10254, 11963, 17090, 23926, 25635, 35889, 42725, 51270, 59815, 71778, 85450, 119630, 128175, 179445, 213625, 256350, 299075, 358890, 427250, 598150, 640875, 897225, 1281750, 1495375, 1794450, 2990750, 4486125, 8972250]

約数ペア:

[(1, 8972250), (2, 4486125), (3, 2990750), (5, 1794450), (6, 1495375), (7, 1281750), (10, 897225), (14, 640875), (15, 598150), (21, 427250), (25, 358890), (30, 299075), (35, 256350), (42, 213625), (50, 179445), (70, 128175), (75, 119630), (105, 85450), (125, 71778), (150, 59815), (175, 51270), (210, 42725), (250, 35889), (350, 25635), (375, 23926), (525, 17090), (750, 11963), (875, 10254), (1050, 8545), (1709, 5250), (1750, 5127), (2625, 3418)]