63785120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{56951}}^1$

素因数の和:56973

約数の個数: 48

約数和(自身を含む): 172222848

約数和(自身を除く): 108437728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 56951, 113902, 227804, 284755, 398657, 455608, 569510, 797314, 911216, 1139020, 1594628, 1822432, 1993285, 2278040, 3189256, 3986570, 4556080, 6378512, 7973140, 9112160, 12757024, 15946280, 31892560, 63785120]

約数ペア:

[(1, 63785120), (2, 31892560), (4, 15946280), (5, 12757024), (7, 9112160), (8, 7973140), (10, 6378512), (14, 4556080), (16, 3986570), (20, 3189256), (28, 2278040), (32, 1993285), (35, 1822432), (40, 1594628), (56, 1139020), (70, 911216), (80, 797314), (112, 569510), (140, 455608), (160, 398657), (224, 284755), (280, 227804), (560, 113902), (1120, 56951)]