1968742692

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{709}}^1\times {\mathrm{3673}}^1$

素因数の和:4402

約数の個数: 96

約数和(自身を含む): 5843129600

約数和(自身を除く): 3874386908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 709, 756, 1418, 2127, 2836, 3673, 4254, 4963, 6381, 7346, 8508, 9926, 11019, 12762, 14692, 14889, 19143, 19852, 22038, 25524, 25711, 29778, 33057, 38286, 44076, 44667, 51422, 59556, 66114, 76572, 77133, 89334, 99171, 102844, 132228, 134001, 154266, 178668, 198342, 231399, 268002, 308532, 396684, 462798, 536004, 694197, 925596, 1388394, 2604157, 2776788, 5208314, 7812471, 10416628, 15624942, 18229099, 23437413, 31249884, 36458198, 46874826, 54687297, 70312239, 72916396, 93749652, 109374594, 140624478, 164061891, 218749188, 281248956, 328123782, 492185673, 656247564, 984371346, 1968742692]

約数ペア:

[(1, 1968742692), (2, 984371346), (3, 656247564), (4, 492185673), (6, 328123782), (7, 281248956), (9, 218749188), (12, 164061891), (14, 140624478), (18, 109374594), (21, 93749652), (27, 72916396), (28, 70312239), (36, 54687297), (42, 46874826), (54, 36458198), (63, 31249884), (84, 23437413), (108, 18229099), (126, 15624942), (189, 10416628), (252, 7812471), (378, 5208314), (709, 2776788), (756, 2604157), (1418, 1388394), (2127, 925596), (2836, 694197), (3673, 536004), (4254, 462798), (4963, 396684), (6381, 308532), (7346, 268002), (8508, 231399), (9926, 198342), (11019, 178668), (12762, 154266), (14692, 134001), (14889, 132228), (19143, 102844), (19852, 99171), (22038, 89334), (25524, 77133), (25711, 76572), (29778, 66114), (33057, 59556), (38286, 51422), (44076, 44667)]