50229278464

素因数分解:

$2^8\times {\mathrm{313}}^1\times {\mathrm{397}}^1\times {\mathrm{1579}}^1$

素因数の和:2305

約数の個数: 72

約数和(自身を含む): 100899893360

約数和(自身を除く): 50670614896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 313, 397, 626, 794, 1252, 1579, 1588, 2504, 3158, 3176, 5008, 6316, 6352, 10016, 12632, 12704, 20032, 25264, 25408, 40064, 50528, 50816, 80128, 101056, 101632, 124261, 202112, 248522, 404224, 494227, 497044, 626863, 988454, 994088, 1253726, 1976908, 1988176, 2507452, 3953816, 3976352, 5014904, 7907632, 7952704, 10029808, 15815264, 15905408, 20059616, 31630528, 31810816, 40119232, 63261056, 80238464, 126522112, 160476928, 196208119, 392416238, 784832476, 1569664952, 3139329904, 6278659808, 12557319616, 25114639232, 50229278464]

約数ペア:

[(1, 50229278464), (2, 25114639232), (4, 12557319616), (8, 6278659808), (16, 3139329904), (32, 1569664952), (64, 784832476), (128, 392416238), (256, 196208119), (313, 160476928), (397, 126522112), (626, 80238464), (794, 63261056), (1252, 40119232), (1579, 31810816), (1588, 31630528), (2504, 20059616), (3158, 15905408), (3176, 15815264), (5008, 10029808), (6316, 7952704), (6352, 7907632), (10016, 5014904), (12632, 3976352), (12704, 3953816), (20032, 2507452), (25264, 1988176), (25408, 1976908), (40064, 1253726), (50528, 994088), (50816, 988454), (80128, 626863), (101056, 497044), (101632, 494227), (124261, 404224), (202112, 248522)]