2912295736

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1\times {\mathrm{1171}}^1$

素因数の和:1772

約数の個数: 64

約数和(自身を含む): 6328800000

約数和(自身を除く): 3416504264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 499, 623, 712, 998, 1171, 1246, 1996, 2342, 2492, 3493, 3992, 4684, 4984, 6986, 8197, 9368, 13972, 16394, 27944, 32788, 44411, 65576, 88822, 104219, 177644, 208438, 310877, 355288, 416876, 584329, 621754, 729533, 833752, 1168658, 1243508, 1459066, 2337316, 2487016, 2918132, 4090303, 4674632, 5836264, 8180606, 16361212, 32722424, 52005281, 104010562, 208021124, 364036967, 416042248, 728073934, 1456147868, 2912295736]

約数ペア:

[(1, 2912295736), (2, 1456147868), (4, 728073934), (7, 416042248), (8, 364036967), (14, 208021124), (28, 104010562), (56, 52005281), (89, 32722424), (178, 16361212), (356, 8180606), (499, 5836264), (623, 4674632), (712, 4090303), (998, 2918132), (1171, 2487016), (1246, 2337316), (1996, 1459066), (2342, 1243508), (2492, 1168658), (3493, 833752), (3992, 729533), (4684, 621754), (4984, 584329), (6986, 416876), (8197, 355288), (9368, 310877), (13972, 208438), (16394, 177644), (27944, 104219), (32788, 88822), (44411, 65576)]