29123352704

素因数分解:

$2^7\times {\mathrm{431}}^1\times {\mathrm{643}}^1\times {\mathrm{821}}^1$

素因数の和:1909

約数の個数: 64

約数和(自身を含む): 58315178880

約数和(自身を除く): 29191826176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 431, 643, 821, 862, 1286, 1642, 1724, 2572, 3284, 3448, 5144, 6568, 6896, 10288, 13136, 13792, 20576, 26272, 27584, 41152, 52544, 55168, 82304, 105088, 277133, 353851, 527903, 554266, 707702, 1055806, 1108532, 1415404, 2111612, 2217064, 2830808, 4223224, 4434128, 5661616, 8446448, 8868256, 11323232, 16892896, 17736512, 22646464, 33785792, 35473024, 45292928, 67571584, 227526193, 455052386, 910104772, 1820209544, 3640419088, 7280838176, 14561676352, 29123352704]

約数ペア:

[(1, 29123352704), (2, 14561676352), (4, 7280838176), (8, 3640419088), (16, 1820209544), (32, 910104772), (64, 455052386), (128, 227526193), (431, 67571584), (643, 45292928), (821, 35473024), (862, 33785792), (1286, 22646464), (1642, 17736512), (1724, 16892896), (2572, 11323232), (3284, 8868256), (3448, 8446448), (5144, 5661616), (6568, 4434128), (6896, 4223224), (10288, 2830808), (13136, 2217064), (13792, 2111612), (20576, 1415404), (26272, 1108532), (27584, 1055806), (41152, 707702), (52544, 554266), (55168, 527903), (82304, 353851), (105088, 277133)]