421471297434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2297}}^1\times {\mathrm{28661}}^1$

素因数の和:31071

約数の個数: 64

約数和(自身を含む): 929490774912

約数和(自身を除く): 508019477478

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 2134, 2297, 3201, 4594, 6402, 6891, 13782, 25267, 28661, 50534, 57322, 75801, 85983, 151602, 171966, 222809, 315271, 445618, 630542, 668427, 945813, 1336854, 1891626, 2450899, 2780117, 4901798, 5560234, 7352697, 8340351, 14705394, 16680702, 30581287, 61162574, 65834317, 91743861, 131668634, 183487722, 197502951, 395005902, 724177487, 1448354974, 2172532461, 4345064922, 6385928749, 12771857498, 19157786247, 38315572494, 70245216239, 140490432478, 210735648717, 421471297434]

約数ペア:

[(1, 421471297434), (2, 210735648717), (3, 140490432478), (6, 70245216239), (11, 38315572494), (22, 19157786247), (33, 12771857498), (66, 6385928749), (97, 4345064922), (194, 2172532461), (291, 1448354974), (582, 724177487), (1067, 395005902), (2134, 197502951), (2297, 183487722), (3201, 131668634), (4594, 91743861), (6402, 65834317), (6891, 61162574), (13782, 30581287), (25267, 16680702), (28661, 14705394), (50534, 8340351), (57322, 7352697), (75801, 5560234), (85983, 4901798), (151602, 2780117), (171966, 2450899), (222809, 1891626), (315271, 1336854), (445618, 945813), (630542, 668427)]