253831536

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{83939}}^1$

素因数の和:83963

約数の個数: 80

約数和(自身を含む): 832684800

約数和(自身を除く): 578853264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 83939, 167878, 251817, 335756, 503634, 587573, 671512, 755451, 1007268, 1175146, 1343024, 1510902, 1762719, 2014536, 2266353, 2350292, 3021804, 3525438, 4029072, 4532706, 4700584, 5288157, 6043608, 7050876, 9065412, 9401168, 10576314, 12087216, 14101752, 15864471, 18130824, 21152628, 28203504, 31728942, 36261648, 42305256, 63457884, 84610512, 126915768, 253831536]

約数ペア:

[(1, 253831536), (2, 126915768), (3, 84610512), (4, 63457884), (6, 42305256), (7, 36261648), (8, 31728942), (9, 28203504), (12, 21152628), (14, 18130824), (16, 15864471), (18, 14101752), (21, 12087216), (24, 10576314), (27, 9401168), (28, 9065412), (36, 7050876), (42, 6043608), (48, 5288157), (54, 4700584), (56, 4532706), (63, 4029072), (72, 3525438), (84, 3021804), (108, 2350292), (112, 2266353), (126, 2014536), (144, 1762719), (168, 1510902), (189, 1343024), (216, 1175146), (252, 1007268), (336, 755451), (378, 671512), (432, 587573), (504, 503634), (756, 335756), (1008, 251817), (1512, 167878), (3024, 83939)]