245989296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{881}}^1$

素因数の和:1179

約数の個数: 120

約数和(自身を含む): 790511904

約数和(自身を除く): 544522608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 277, 336, 504, 554, 831, 881, 1008, 1108, 1662, 1762, 1939, 2216, 2493, 2643, 3324, 3524, 3878, 4432, 4986, 5286, 5817, 6167, 6648, 7048, 7756, 7929, 9972, 10572, 11634, 12334, 13296, 14096, 15512, 15858, 17451, 18501, 19944, 21144, 23268, 24668, 31024, 31716, 34902, 37002, 39888, 42288, 46536, 49336, 55503, 63432, 69804, 74004, 93072, 98672, 111006, 126864, 139608, 148008, 222012, 244037, 279216, 296016, 444024, 488074, 732111, 888048, 976148, 1464222, 1708259, 1952296, 2196333, 2928444, 3416518, 3904592, 4392666, 5124777, 5856888, 6833036, 8785332, 10249554, 11713776, 13666072, 15374331, 17570664, 20499108, 27332144, 30748662, 35141328, 40998216, 61497324, 81996432, 122994648, 245989296]

約数ペア:

[(1, 245989296), (2, 122994648), (3, 81996432), (4, 61497324), (6, 40998216), (7, 35141328), (8, 30748662), (9, 27332144), (12, 20499108), (14, 17570664), (16, 15374331), (18, 13666072), (21, 11713776), (24, 10249554), (28, 8785332), (36, 6833036), (42, 5856888), (48, 5124777), (56, 4392666), (63, 3904592), (72, 3416518), (84, 2928444), (112, 2196333), (126, 1952296), (144, 1708259), (168, 1464222), (252, 976148), (277, 888048), (336, 732111), (504, 488074), (554, 444024), (831, 296016), (881, 279216), (1008, 244037), (1108, 222012), (1662, 148008), (1762, 139608), (1939, 126864), (2216, 111006), (2493, 98672), (2643, 93072), (3324, 74004), (3524, 69804), (3878, 63432), (4432, 55503), (4986, 49336), (5286, 46536), (5817, 42288), (6167, 39888), (6648, 37002), (7048, 34902), (7756, 31716), (7929, 31024), (9972, 24668), (10572, 23268), (11634, 21144), (12334, 19944), (13296, 18501), (14096, 17451), (15512, 15858)]