313633536

素因数分解:

$2^8\times 3^1\times {\mathrm{251}}^1\times {\mathrm{1627}}^1$

素因数の和:1897

約数の個数: 72

約数和(自身を含む): 838563264

約数和(自身を除く): 524929728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 251, 256, 384, 502, 753, 768, 1004, 1506, 1627, 2008, 3012, 3254, 4016, 4881, 6024, 6508, 8032, 9762, 12048, 13016, 16064, 19524, 24096, 26032, 32128, 39048, 48192, 52064, 64256, 78096, 96384, 104128, 156192, 192768, 208256, 312384, 408377, 416512, 624768, 816754, 1225131, 1249536, 1633508, 2450262, 3267016, 4900524, 6534032, 9801048, 13068064, 19602096, 26136128, 39204192, 52272256, 78408384, 104544512, 156816768, 313633536]

約数ペア:

[(1, 313633536), (2, 156816768), (3, 104544512), (4, 78408384), (6, 52272256), (8, 39204192), (12, 26136128), (16, 19602096), (24, 13068064), (32, 9801048), (48, 6534032), (64, 4900524), (96, 3267016), (128, 2450262), (192, 1633508), (251, 1249536), (256, 1225131), (384, 816754), (502, 624768), (753, 416512), (768, 408377), (1004, 312384), (1506, 208256), (1627, 192768), (2008, 156192), (3012, 104128), (3254, 96384), (4016, 78096), (4881, 64256), (6024, 52064), (6508, 48192), (8032, 39048), (9762, 32128), (12048, 26032), (13016, 24096), (16064, 19524)]