14947900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 35997696

約数和(自身を除く): 21049796

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 107, 110, 127, 214, 220, 254, 275, 428, 508, 535, 550, 635, 1070, 1100, 1177, 1270, 1397, 2140, 2354, 2540, 2675, 2794, 3175, 4708, 5350, 5588, 5885, 6350, 6985, 10700, 11770, 12700, 13589, 13970, 23540, 27178, 27940, 29425, 34925, 54356, 58850, 67945, 69850, 117700, 135890, 139700, 149479, 271780, 298958, 339725, 597916, 679450, 747395, 1358900, 1494790, 2989580, 3736975, 7473950, 14947900]

約数ペア:

[(1, 14947900), (2, 7473950), (4, 3736975), (5, 2989580), (10, 1494790), (11, 1358900), (20, 747395), (22, 679450), (25, 597916), (44, 339725), (50, 298958), (55, 271780), (100, 149479), (107, 139700), (110, 135890), (127, 117700), (214, 69850), (220, 67945), (254, 58850), (275, 54356), (428, 34925), (508, 29425), (535, 27940), (550, 27178), (635, 23540), (1070, 13970), (1100, 13589), (1177, 12700), (1270, 11770), (1397, 10700), (2140, 6985), (2354, 6350), (2540, 5885), (2675, 5588), (2794, 5350), (3175, 4708)]