15695744484

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{3813349}}^1$

素因数の和:3813377

約数の個数: 48

約数和(自身を含む): 42709520000

約数和(自身を除く): 27013775516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 3813349, 7626698, 11440047, 15253396, 22880094, 26693443, 45760188, 53386886, 80080329, 106773772, 160160658, 186854101, 320321316, 373708202, 560562303, 747416404, 1121124606, 1307978707, 2242249212, 2615957414, 3923936121, 5231914828, 7847872242, 15695744484]

約数ペア:

[(1, 15695744484), (2, 7847872242), (3, 5231914828), (4, 3923936121), (6, 2615957414), (7, 2242249212), (12, 1307978707), (14, 1121124606), (21, 747416404), (28, 560562303), (42, 373708202), (49, 320321316), (84, 186854101), (98, 160160658), (147, 106773772), (196, 80080329), (294, 53386886), (343, 45760188), (588, 26693443), (686, 22880094), (1029, 15253396), (1372, 11440047), (2058, 7626698), (4116, 3813349)]