2628990168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{12197}}^1$

素因数の和:13496

約数の個数: 64

約数和(自身を含む): 7517871360

約数和(自身を除く): 4888881192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1283, 2566, 3849, 5132, 7698, 8981, 10264, 12197, 15396, 17962, 24394, 26943, 30792, 35924, 36591, 48788, 53886, 71848, 73182, 85379, 97576, 107772, 146364, 170758, 215544, 256137, 292728, 341516, 512274, 683032, 1024548, 2049096, 15648751, 31297502, 46946253, 62595004, 93892506, 109541257, 125190008, 187785012, 219082514, 328623771, 375570024, 438165028, 657247542, 876330056, 1314495084, 2628990168]

約数ペア:

[(1, 2628990168), (2, 1314495084), (3, 876330056), (4, 657247542), (6, 438165028), (7, 375570024), (8, 328623771), (12, 219082514), (14, 187785012), (21, 125190008), (24, 109541257), (28, 93892506), (42, 62595004), (56, 46946253), (84, 31297502), (168, 15648751), (1283, 2049096), (2566, 1024548), (3849, 683032), (5132, 512274), (7698, 341516), (8981, 292728), (10264, 256137), (12197, 215544), (15396, 170758), (17962, 146364), (24394, 107772), (26943, 97576), (30792, 85379), (35924, 73182), (36591, 71848), (48788, 53886)]