15708460628

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1\times {\mathrm{10657}}^1$

素因数の和:11592

約数の個数: 48

約数和(自身を含む): 31971953664

約数和(自身を除く): 16263493036

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 863, 1708, 1726, 3452, 6041, 10657, 12082, 21314, 24164, 42628, 52643, 74599, 105286, 149198, 210572, 298396, 368501, 650077, 737002, 1300154, 1474004, 2600308, 4550539, 9101078, 9196991, 18202156, 18393982, 36787964, 64378937, 128757874, 257515748, 561016451, 1122032902, 2244065804, 3927115157, 7854230314, 15708460628]

約数ペア:

[(1, 15708460628), (2, 7854230314), (4, 3927115157), (7, 2244065804), (14, 1122032902), (28, 561016451), (61, 257515748), (122, 128757874), (244, 64378937), (427, 36787964), (854, 18393982), (863, 18202156), (1708, 9196991), (1726, 9101078), (3452, 4550539), (6041, 2600308), (10657, 1474004), (12082, 1300154), (21314, 737002), (24164, 650077), (42628, 368501), (52643, 298396), (74599, 210572), (105286, 149198)]