248474016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2089}}^1$

素因数の和:2171

約数の個数: 144

約数和(自身を含む): 821620800

約数和(自身を除く): 573146784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 72, 84, 96, 112, 118, 126, 144, 168, 177, 224, 236, 252, 288, 336, 354, 413, 472, 504, 531, 672, 708, 826, 944, 1008, 1062, 1239, 1416, 1652, 1888, 2016, 2089, 2124, 2478, 2832, 3304, 3717, 4178, 4248, 4956, 5664, 6267, 6608, 7434, 8356, 8496, 9912, 12534, 13216, 14623, 14868, 16712, 16992, 18801, 19824, 25068, 29246, 29736, 33424, 37602, 39648, 43869, 50136, 58492, 59472, 66848, 75204, 87738, 100272, 116984, 118944, 123251, 131607, 150408, 175476, 200544, 233968, 246502, 263214, 300816, 350952, 369753, 467936, 493004, 526428, 601632, 701904, 739506, 862757, 986008, 1052856, 1109259, 1403808, 1479012, 1725514, 1972016, 2105712, 2218518, 2588271, 2958024, 3451028, 3944032, 4211424, 4437036, 5176542, 5916048, 6902056, 7764813, 8874072, 10353084, 11832096, 13804112, 15529626, 17748144, 20706168, 27608224, 31059252, 35496288, 41412336, 62118504, 82824672, 124237008, 248474016]

約数ペア:

[(1, 248474016), (2, 124237008), (3, 82824672), (4, 62118504), (6, 41412336), (7, 35496288), (8, 31059252), (9, 27608224), (12, 20706168), (14, 17748144), (16, 15529626), (18, 13804112), (21, 11832096), (24, 10353084), (28, 8874072), (32, 7764813), (36, 6902056), (42, 5916048), (48, 5176542), (56, 4437036), (59, 4211424), (63, 3944032), (72, 3451028), (84, 2958024), (96, 2588271), (112, 2218518), (118, 2105712), (126, 1972016), (144, 1725514), (168, 1479012), (177, 1403808), (224, 1109259), (236, 1052856), (252, 986008), (288, 862757), (336, 739506), (354, 701904), (413, 601632), (472, 526428), (504, 493004), (531, 467936), (672, 369753), (708, 350952), (826, 300816), (944, 263214), (1008, 246502), (1062, 233968), (1239, 200544), (1416, 175476), (1652, 150408), (1888, 131607), (2016, 123251), (2089, 118944), (2124, 116984), (2478, 100272), (2832, 87738), (3304, 75204), (3717, 66848), (4178, 59472), (4248, 58492), (4956, 50136), (5664, 43869), (6267, 39648), (6608, 37602), (7434, 33424), (8356, 29736), (8496, 29246), (9912, 25068), (12534, 19824), (13216, 18801), (14623, 16992), (14868, 16712)]