1402182656

素因数分解:

$2^{10}\times 7^1\times {\mathrm{199}}^1\times {\mathrm{983}}^1$

素因数の和:1209

約数の個数: 88

約数和(自身を含む): 3222796800

約数和(自身を除く): 1820614144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 199, 224, 256, 398, 448, 512, 796, 896, 983, 1024, 1393, 1592, 1792, 1966, 2786, 3184, 3584, 3932, 5572, 6368, 6881, 7168, 7864, 11144, 12736, 13762, 15728, 22288, 25472, 27524, 31456, 44576, 50944, 55048, 62912, 89152, 101888, 110096, 125824, 178304, 195617, 203776, 220192, 251648, 356608, 391234, 440384, 503296, 713216, 782468, 880768, 1006592, 1369319, 1426432, 1564936, 1761536, 2738638, 3129872, 3523072, 5477276, 6259744, 7046144, 10954552, 12519488, 21909104, 25038976, 43818208, 50077952, 87636416, 100155904, 175272832, 200311808, 350545664, 701091328, 1402182656]

約数ペア:

[(1, 1402182656), (2, 701091328), (4, 350545664), (7, 200311808), (8, 175272832), (14, 100155904), (16, 87636416), (28, 50077952), (32, 43818208), (56, 25038976), (64, 21909104), (112, 12519488), (128, 10954552), (199, 7046144), (224, 6259744), (256, 5477276), (398, 3523072), (448, 3129872), (512, 2738638), (796, 1761536), (896, 1564936), (983, 1426432), (1024, 1369319), (1393, 1006592), (1592, 880768), (1792, 782468), (1966, 713216), (2786, 503296), (3184, 440384), (3584, 391234), (3932, 356608), (5572, 251648), (6368, 220192), (6881, 203776), (7168, 195617), (7864, 178304), (11144, 125824), (12736, 110096), (13762, 101888), (15728, 89152), (22288, 62912), (25472, 55048), (27524, 50944), (31456, 44576)]