4037798848

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{1601}}^1$

素因数の和:2021

約数の個数: 56

約数和(自身を含む): 8100724464

約数和(自身を除く): 4062925616

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 251, 314, 502, 628, 1004, 1256, 1601, 2008, 2512, 3202, 4016, 5024, 6404, 8032, 10048, 12808, 16064, 25616, 39407, 51232, 78814, 102464, 157628, 251357, 315256, 401851, 502714, 630512, 803702, 1005428, 1261024, 1607404, 2010856, 2522048, 3214808, 4021712, 6429616, 8043424, 12859232, 16086848, 25718464, 63090607, 126181214, 252362428, 504724856, 1009449712, 2018899424, 4037798848]

約数ペア:

[(1, 4037798848), (2, 2018899424), (4, 1009449712), (8, 504724856), (16, 252362428), (32, 126181214), (64, 63090607), (157, 25718464), (251, 16086848), (314, 12859232), (502, 8043424), (628, 6429616), (1004, 4021712), (1256, 3214808), (1601, 2522048), (2008, 2010856), (2512, 1607404), (3202, 1261024), (4016, 1005428), (5024, 803702), (6404, 630512), (8032, 502714), (10048, 401851), (12808, 315256), (16064, 251357), (25616, 157628), (39407, 102464), (51232, 78814)]