12188000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 32786208

約数和(自身を除く): 20598208

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 125, 160, 176, 200, 220, 250, 275, 277, 352, 400, 440, 500, 550, 554, 800, 880, 1000, 1100, 1108, 1375, 1385, 1760, 2000, 2200, 2216, 2750, 2770, 3047, 4000, 4400, 4432, 5500, 5540, 6094, 6925, 8800, 8864, 11000, 11080, 12188, 13850, 15235, 22000, 22160, 24376, 27700, 30470, 34625, 44000, 44320, 48752, 55400, 60940, 69250, 76175, 97504, 110800, 121880, 138500, 152350, 221600, 243760, 277000, 304700, 380875, 487520, 554000, 609400, 761750, 1108000, 1218800, 1523500, 2437600, 3047000, 6094000, 12188000]

約数ペア:

[(1, 12188000), (2, 6094000), (4, 3047000), (5, 2437600), (8, 1523500), (10, 1218800), (11, 1108000), (16, 761750), (20, 609400), (22, 554000), (25, 487520), (32, 380875), (40, 304700), (44, 277000), (50, 243760), (55, 221600), (80, 152350), (88, 138500), (100, 121880), (110, 110800), (125, 97504), (160, 76175), (176, 69250), (200, 60940), (220, 55400), (250, 48752), (275, 44320), (277, 44000), (352, 34625), (400, 30470), (440, 27700), (500, 24376), (550, 22160), (554, 22000), (800, 15235), (880, 13850), (1000, 12188), (1100, 11080), (1108, 11000), (1375, 8864), (1385, 8800), (1760, 6925), (2000, 6094), (2200, 5540), (2216, 5500), (2750, 4432), (2770, 4400), (3047, 4000)]