1409164024

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 2793600000

約数和(自身を除く): 1384435976

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 193, 236, 248, 386, 472, 499, 772, 998, 1544, 1829, 1996, 3658, 3992, 5983, 7316, 11387, 11966, 14632, 15469, 22774, 23932, 29441, 30938, 45548, 47864, 58882, 61876, 91096, 96307, 117764, 123752, 192614, 235528, 352997, 385228, 705994, 770456, 912671, 1411988, 1825342, 2823976, 2985517, 3650684, 5682113, 5971034, 7301368, 11364226, 11942068, 22728452, 23884136, 45456904, 176145503, 352291006, 704582012, 1409164024]

約数ペア:

[(1, 1409164024), (2, 704582012), (4, 352291006), (8, 176145503), (31, 45456904), (59, 23884136), (62, 22728452), (118, 11942068), (124, 11364226), (193, 7301368), (236, 5971034), (248, 5682113), (386, 3650684), (472, 2985517), (499, 2823976), (772, 1825342), (998, 1411988), (1544, 912671), (1829, 770456), (1996, 705994), (3658, 385228), (3992, 352997), (5983, 235528), (7316, 192614), (11387, 123752), (11966, 117764), (14632, 96307), (15469, 91096), (22774, 61876), (23932, 58882), (29441, 47864), (30938, 45548)]