12038950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 28926720

約数和(自身を除く): 16887770

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 53, 55, 59, 70, 77, 106, 110, 118, 154, 175, 265, 275, 295, 350, 371, 385, 413, 530, 550, 583, 590, 649, 742, 770, 826, 1166, 1298, 1325, 1475, 1855, 1925, 2065, 2650, 2915, 2950, 3127, 3245, 3710, 3850, 4081, 4130, 4543, 5830, 6254, 6490, 8162, 9086, 9275, 10325, 14575, 15635, 16225, 18550, 20405, 20650, 21889, 22715, 29150, 31270, 32450, 34397, 40810, 43778, 45430, 68794, 78175, 102025, 109445, 113575, 156350, 171985, 204050, 218890, 227150, 240779, 343970, 481558, 547225, 859925, 1094450, 1203895, 1719850, 2407790, 6019475, 12038950]

約数ペア:

[(1, 12038950), (2, 6019475), (5, 2407790), (7, 1719850), (10, 1203895), (11, 1094450), (14, 859925), (22, 547225), (25, 481558), (35, 343970), (50, 240779), (53, 227150), (55, 218890), (59, 204050), (70, 171985), (77, 156350), (106, 113575), (110, 109445), (118, 102025), (154, 78175), (175, 68794), (265, 45430), (275, 43778), (295, 40810), (350, 34397), (371, 32450), (385, 31270), (413, 29150), (530, 22715), (550, 21889), (583, 20650), (590, 20405), (649, 18550), (742, 16225), (770, 15635), (826, 14575), (1166, 10325), (1298, 9275), (1325, 9086), (1475, 8162), (1855, 6490), (1925, 6254), (2065, 5830), (2650, 4543), (2915, 4130), (2950, 4081), (3127, 3850), (3245, 3710)]