124690432

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:548

約数の個数: 56

約数和(自身を含む): 257933952

約数和(自身を除く): 133243520

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 491, 496, 512, 982, 992, 1024, 1964, 1984, 2048, 3928, 3968, 4096, 7856, 7936, 8192, 15221, 15712, 15872, 30442, 31424, 31744, 60884, 62848, 63488, 121768, 125696, 126976, 243536, 251392, 253952, 487072, 502784, 974144, 1005568, 1948288, 2011136, 3896576, 4022272, 7793152, 15586304, 31172608, 62345216, 124690432]

約数ペア:

[(1, 124690432), (2, 62345216), (4, 31172608), (8, 15586304), (16, 7793152), (31, 4022272), (32, 3896576), (62, 2011136), (64, 1948288), (124, 1005568), (128, 974144), (248, 502784), (256, 487072), (491, 253952), (496, 251392), (512, 243536), (982, 126976), (992, 125696), (1024, 121768), (1964, 63488), (1984, 62848), (2048, 60884), (3928, 31744), (3968, 31424), (4096, 30442), (7856, 15872), (7936, 15712), (8192, 15221)]