132549280

素因数分解:

$2^5\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2221}}^1$

素因数の和:2609

約数の個数: 48

約数和(自身を含む): 314128584

約数和(自身を除く): 181579304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 373, 746, 1492, 1865, 2221, 2984, 3730, 4442, 5968, 7460, 8884, 11105, 11936, 14920, 17768, 22210, 29840, 35536, 44420, 59680, 71072, 88840, 177680, 355360, 828433, 1656866, 3313732, 4142165, 6627464, 8284330, 13254928, 16568660, 26509856, 33137320, 66274640, 132549280]

約数ペア:

[(1, 132549280), (2, 66274640), (4, 33137320), (5, 26509856), (8, 16568660), (10, 13254928), (16, 8284330), (20, 6627464), (32, 4142165), (40, 3313732), (80, 1656866), (160, 828433), (373, 355360), (746, 177680), (1492, 88840), (1865, 71072), (2221, 59680), (2984, 44420), (3730, 35536), (4442, 29840), (5968, 22210), (7460, 17768), (8884, 14920), (11105, 11936)]