128035686144

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5377843}}^1$

素因数の和:5377893

約数の個数: 72

約数和(自身を含む): 351754020352

約数和(自身を除く): 223718334208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 5377843, 10755686, 16133529, 21511372, 32267058, 43022744, 64534116, 86045488, 129068232, 166713133, 172090976, 258136464, 333426266, 344181952, 500139399, 516272928, 666852532, 688363904, 1000278798, 1032545856, 1333705064, 1376727808, 2000557596, 2065091712, 2667410128, 4001115192, 4130183424, 5334820256, 8002230384, 10669640512, 16004460768, 21339281024, 32008921536, 42678562048, 64017843072, 128035686144]

約数ペア:

[(1, 128035686144), (2, 64017843072), (3, 42678562048), (4, 32008921536), (6, 21339281024), (8, 16004460768), (12, 10669640512), (16, 8002230384), (24, 5334820256), (31, 4130183424), (32, 4001115192), (48, 2667410128), (62, 2065091712), (64, 2000557596), (93, 1376727808), (96, 1333705064), (124, 1032545856), (128, 1000278798), (186, 688363904), (192, 666852532), (248, 516272928), (256, 500139399), (372, 344181952), (384, 333426266), (496, 258136464), (744, 172090976), (768, 166713133), (992, 129068232), (1488, 86045488), (1984, 64534116), (2976, 43022744), (3968, 32267058), (5952, 21511372), (7936, 16133529), (11904, 10755686), (23808, 5377843)]