98532560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{701}}^1$

素因数の和:972

約数の個数: 80

約数和(自身を含む): 263233152

約数和(自身を除く): 164700592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 251, 280, 502, 560, 701, 1004, 1255, 1402, 1757, 2008, 2510, 2804, 3505, 3514, 4016, 4907, 5020, 5608, 7010, 7028, 8785, 9814, 10040, 11216, 14020, 14056, 17570, 19628, 20080, 24535, 28040, 28112, 35140, 39256, 49070, 56080, 70280, 78512, 98140, 140560, 175951, 196280, 351902, 392560, 703804, 879755, 1231657, 1407608, 1759510, 2463314, 2815216, 3519020, 4926628, 6158285, 7038040, 9853256, 12316570, 14076080, 19706512, 24633140, 49266280, 98532560]

約数ペア:

[(1, 98532560), (2, 49266280), (4, 24633140), (5, 19706512), (7, 14076080), (8, 12316570), (10, 9853256), (14, 7038040), (16, 6158285), (20, 4926628), (28, 3519020), (35, 2815216), (40, 2463314), (56, 1759510), (70, 1407608), (80, 1231657), (112, 879755), (140, 703804), (251, 392560), (280, 351902), (502, 196280), (560, 175951), (701, 140560), (1004, 98140), (1255, 78512), (1402, 70280), (1757, 56080), (2008, 49070), (2510, 39256), (2804, 35140), (3505, 28112), (3514, 28040), (4016, 24535), (4907, 20080), (5020, 19628), (5608, 17570), (7010, 14056), (7028, 14020), (8785, 11216), (9814, 10040)]