10680490065

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{21401}}^1$

素因数の和:21527

約数の個数: 64

約数和(自身を含む): 20135001600

約数和(自身を除く): 9454511535

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 97, 105, 147, 245, 291, 343, 485, 679, 735, 1029, 1455, 1715, 2037, 3395, 4753, 5145, 10185, 14259, 21401, 23765, 33271, 64203, 71295, 99813, 107005, 149807, 166355, 321015, 449421, 499065, 749035, 1048649, 2075897, 2247105, 3145947, 5243245, 6227691, 7340543, 10379485, 14531279, 15729735, 22021629, 31138455, 36702715, 43593837, 72656395, 101718953, 110108145, 217969185, 305156859, 508594765, 712032671, 1525784295, 2136098013, 3560163355, 10680490065]

約数ペア:

[(1, 10680490065), (3, 3560163355), (5, 2136098013), (7, 1525784295), (15, 712032671), (21, 508594765), (35, 305156859), (49, 217969185), (97, 110108145), (105, 101718953), (147, 72656395), (245, 43593837), (291, 36702715), (343, 31138455), (485, 22021629), (679, 15729735), (735, 14531279), (1029, 10379485), (1455, 7340543), (1715, 6227691), (2037, 5243245), (3395, 3145947), (4753, 2247105), (5145, 2075897), (10185, 1048649), (14259, 749035), (21401, 499065), (23765, 449421), (33271, 321015), (64203, 166355), (71295, 149807), (99813, 107005)]