406461696

素因数分解:

$2^8\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3371}}^1$

素因数の和:3547

約数の個数: 72

約数和(自身を含む): 1088994144

約数和(自身を除く): 682532448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 628, 768, 942, 1256, 1884, 2512, 3371, 3768, 5024, 6742, 7536, 10048, 10113, 13484, 15072, 20096, 20226, 26968, 30144, 40192, 40452, 53936, 60288, 80904, 107872, 120576, 161808, 215744, 323616, 431488, 529247, 647232, 862976, 1058494, 1294464, 1587741, 2116988, 2588928, 3175482, 4233976, 6350964, 8467952, 12701928, 16935904, 25403856, 33871808, 50807712, 67743616, 101615424, 135487232, 203230848, 406461696]

約数ペア:

[(1, 406461696), (2, 203230848), (3, 135487232), (4, 101615424), (6, 67743616), (8, 50807712), (12, 33871808), (16, 25403856), (24, 16935904), (32, 12701928), (48, 8467952), (64, 6350964), (96, 4233976), (128, 3175482), (157, 2588928), (192, 2116988), (256, 1587741), (314, 1294464), (384, 1058494), (471, 862976), (628, 647232), (768, 529247), (942, 431488), (1256, 323616), (1884, 215744), (2512, 161808), (3371, 120576), (3768, 107872), (5024, 80904), (6742, 60288), (7536, 53936), (10048, 40452), (10113, 40192), (13484, 30144), (15072, 26968), (20096, 20226)]