4578841856

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{3821}}^1$

素因数の和:4019

約数の個数: 72

約数和(自身を含む): 9499596288

約数和(自身を除く): 4920754432

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 151, 248, 256, 302, 496, 604, 992, 1208, 1984, 2416, 3821, 3968, 4681, 4832, 7642, 7936, 9362, 9664, 15284, 18724, 19328, 30568, 37448, 38656, 61136, 74896, 118451, 122272, 149792, 236902, 244544, 299584, 473804, 489088, 576971, 599168, 947608, 978176, 1153942, 1198336, 1895216, 2307884, 3790432, 4615768, 7580864, 9231536, 15161728, 17886101, 18463072, 30323456, 35772202, 36926144, 71544404, 73852288, 143088808, 147704576, 286177616, 572355232, 1144710464, 2289420928, 4578841856]

約数ペア:

[(1, 4578841856), (2, 2289420928), (4, 1144710464), (8, 572355232), (16, 286177616), (31, 147704576), (32, 143088808), (62, 73852288), (64, 71544404), (124, 36926144), (128, 35772202), (151, 30323456), (248, 18463072), (256, 17886101), (302, 15161728), (496, 9231536), (604, 7580864), (992, 4615768), (1208, 3790432), (1984, 2307884), (2416, 1895216), (3821, 1198336), (3968, 1153942), (4681, 978176), (4832, 947608), (7642, 599168), (7936, 576971), (9362, 489088), (9664, 473804), (15284, 299584), (18724, 244544), (19328, 236902), (30568, 149792), (37448, 122272), (38656, 118451), (61136, 74896)]