9705142144

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{11779}}^1$

素因数の和:11991

約数の個数: 64

約数和(自身を含む): 19933880400

約数和(自身を除く): 10228738256

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 157, 164, 314, 328, 628, 656, 1256, 1312, 2512, 2624, 5024, 5248, 6437, 10048, 11779, 12874, 20096, 23558, 25748, 47116, 51496, 94232, 102992, 188464, 205984, 376928, 411968, 482939, 753856, 823936, 965878, 1507712, 1849303, 1931756, 3698606, 3863512, 7397212, 7727024, 14794424, 15454048, 29588848, 30908096, 59177696, 61816192, 75821423, 118355392, 151642846, 236710784, 303285692, 606571384, 1213142768, 2426285536, 4852571072, 9705142144]

約数ペア:

[(1, 9705142144), (2, 4852571072), (4, 2426285536), (8, 1213142768), (16, 606571384), (32, 303285692), (41, 236710784), (64, 151642846), (82, 118355392), (128, 75821423), (157, 61816192), (164, 59177696), (314, 30908096), (328, 29588848), (628, 15454048), (656, 14794424), (1256, 7727024), (1312, 7397212), (2512, 3863512), (2624, 3698606), (5024, 1931756), (5248, 1849303), (6437, 1507712), (10048, 965878), (11779, 823936), (12874, 753856), (20096, 482939), (23558, 411968), (25748, 376928), (47116, 205984), (51496, 188464), (94232, 102992)]