1177000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 3032640

約数和(自身を除く): 1855640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 107, 110, 125, 200, 214, 220, 250, 275, 428, 440, 500, 535, 550, 856, 1000, 1070, 1100, 1177, 1375, 2140, 2200, 2354, 2675, 2750, 4280, 4708, 5350, 5500, 5885, 9416, 10700, 11000, 11770, 13375, 21400, 23540, 26750, 29425, 47080, 53500, 58850, 107000, 117700, 147125, 235400, 294250, 588500, 1177000]

約数ペア:

[(1, 1177000), (2, 588500), (4, 294250), (5, 235400), (8, 147125), (10, 117700), (11, 107000), (20, 58850), (22, 53500), (25, 47080), (40, 29425), (44, 26750), (50, 23540), (55, 21400), (88, 13375), (100, 11770), (107, 11000), (110, 10700), (125, 9416), (200, 5885), (214, 5500), (220, 5350), (250, 4708), (275, 4280), (428, 2750), (440, 2675), (500, 2354), (535, 2200), (550, 2140), (856, 1375), (1000, 1177), (1070, 1100)]