1906318464

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{160141}}^1$

素因数の和:160189

約数の個数: 64

約数和(自身を含む): 5227034880

約数和(自身を除く): 3320716416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 160141, 320282, 480423, 640564, 960846, 1281128, 1921692, 2562256, 3843384, 4964371, 5124512, 7686768, 9928742, 10249024, 14893113, 15373536, 19857484, 20498048, 29786226, 30747072, 39714968, 59572452, 61494144, 79429936, 119144904, 158859872, 238289808, 317719744, 476579616, 635439488, 953159232, 1906318464]

約数ペア:

[(1, 1906318464), (2, 953159232), (3, 635439488), (4, 476579616), (6, 317719744), (8, 238289808), (12, 158859872), (16, 119144904), (24, 79429936), (31, 61494144), (32, 59572452), (48, 39714968), (62, 30747072), (64, 29786226), (93, 20498048), (96, 19857484), (124, 15373536), (128, 14893113), (186, 10249024), (192, 9928742), (248, 7686768), (372, 5124512), (384, 4964371), (496, 3843384), (744, 2562256), (992, 1921692), (1488, 1281128), (1984, 960846), (2976, 640564), (3968, 480423), (5952, 320282), (11904, 160141)]