556535808

素因数分解:

$2^{12}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:548

約数の個数: 156

約数和(自身を含む): 1662838528

約数和(自身を除く): 1106302720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 487, 496, 512, 558, 576, 744, 768, 974, 992, 1024, 1116, 1152, 1461, 1488, 1536, 1948, 1984, 2048, 2232, 2304, 2922, 2976, 3072, 3896, 3968, 4096, 4383, 4464, 4608, 5844, 5952, 6144, 7792, 7936, 8766, 8928, 9216, 11688, 11904, 12288, 15097, 15584, 15872, 17532, 17856, 18432, 23376, 23808, 30194, 31168, 31744, 35064, 35712, 36864, 45291, 46752, 47616, 60388, 62336, 63488, 70128, 71424, 90582, 93504, 95232, 120776, 124672, 126976, 135873, 140256, 142848, 181164, 187008, 190464, 241552, 249344, 271746, 280512, 285696, 362328, 374016, 380928, 483104, 498688, 543492, 561024, 571392, 724656, 748032, 966208, 997376, 1086984, 1122048, 1142784, 1449312, 1496064, 1932416, 1994752, 2173968, 2244096, 2898624, 2992128, 3864832, 4347936, 4488192, 5797248, 5984256, 7729664, 8695872, 8976384, 11594496, 15459328, 17391744, 17952768, 23188992, 30918656, 34783488, 46377984, 61837312, 69566976, 92755968, 139133952, 185511936, 278267904, 556535808]

約数ペア:

[(1, 556535808), (2, 278267904), (3, 185511936), (4, 139133952), (6, 92755968), (8, 69566976), (9, 61837312), (12, 46377984), (16, 34783488), (18, 30918656), (24, 23188992), (31, 17952768), (32, 17391744), (36, 15459328), (48, 11594496), (62, 8976384), (64, 8695872), (72, 7729664), (93, 5984256), (96, 5797248), (124, 4488192), (128, 4347936), (144, 3864832), (186, 2992128), (192, 2898624), (248, 2244096), (256, 2173968), (279, 1994752), (288, 1932416), (372, 1496064), (384, 1449312), (487, 1142784), (496, 1122048), (512, 1086984), (558, 997376), (576, 966208), (744, 748032), (768, 724656), (974, 571392), (992, 561024), (1024, 543492), (1116, 498688), (1152, 483104), (1461, 380928), (1488, 374016), (1536, 362328), (1948, 285696), (1984, 280512), (2048, 271746), (2232, 249344), (2304, 241552), (2922, 190464), (2976, 187008), (3072, 181164), (3896, 142848), (3968, 140256), (4096, 135873), (4383, 126976), (4464, 124672), (4608, 120776), (5844, 95232), (5952, 93504), (6144, 90582), (7792, 71424), (7936, 70128), (8766, 63488), (8928, 62336), (9216, 60388), (11688, 47616), (11904, 46752), (12288, 45291), (15097, 36864), (15584, 35712), (15872, 35064), (17532, 31744), (17856, 31168), (18432, 30194), (23376, 23808)]