32187100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 78901200

約数和(自身を除く): 46714100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 29, 44, 50, 55, 58, 100, 110, 116, 145, 220, 275, 290, 319, 550, 580, 638, 725, 1009, 1100, 1276, 1450, 1595, 2018, 2900, 3190, 4036, 5045, 6380, 7975, 10090, 11099, 15950, 20180, 22198, 25225, 29261, 31900, 44396, 50450, 55495, 58522, 100900, 110990, 117044, 146305, 221980, 277475, 292610, 321871, 554950, 585220, 643742, 731525, 1109900, 1287484, 1463050, 1609355, 2926100, 3218710, 6437420, 8046775, 16093550, 32187100]

約数ペア:

[(1, 32187100), (2, 16093550), (4, 8046775), (5, 6437420), (10, 3218710), (11, 2926100), (20, 1609355), (22, 1463050), (25, 1287484), (29, 1109900), (44, 731525), (50, 643742), (55, 585220), (58, 554950), (100, 321871), (110, 292610), (116, 277475), (145, 221980), (220, 146305), (275, 117044), (290, 110990), (319, 100900), (550, 58522), (580, 55495), (638, 50450), (725, 44396), (1009, 31900), (1100, 29261), (1276, 25225), (1450, 22198), (1595, 20180), (2018, 15950), (2900, 11099), (3190, 10090), (4036, 7975), (5045, 6380)]