1310178048

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 3638777856

約数和(自身を除く): 2328599808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 113, 124, 128, 186, 192, 226, 248, 256, 339, 372, 384, 452, 487, 496, 678, 744, 768, 904, 974, 992, 1356, 1461, 1488, 1808, 1948, 1984, 2712, 2922, 2976, 3503, 3616, 3896, 3968, 5424, 5844, 5952, 7006, 7232, 7792, 7936, 10509, 10848, 11688, 11904, 14012, 14464, 15097, 15584, 21018, 21696, 23376, 23808, 28024, 28928, 30194, 31168, 42036, 43392, 45291, 46752, 55031, 56048, 60388, 62336, 84072, 86784, 90582, 93504, 110062, 112096, 120776, 124672, 165093, 168144, 181164, 187008, 220124, 224192, 241552, 330186, 336288, 362328, 374016, 440248, 448384, 483104, 660372, 672576, 724656, 880496, 896768, 966208, 1320744, 1345152, 1449312, 1705961, 1760992, 1932416, 2641488, 2690304, 2898624, 3411922, 3521984, 3864832, 5117883, 5282976, 5797248, 6823844, 7043968, 10235766, 10565952, 11594496, 13647688, 14087936, 20471532, 21131904, 27295376, 40943064, 42263808, 54590752, 81886128, 109181504, 163772256, 218363008, 327544512, 436726016, 655089024, 1310178048]

約数ペア:

[(1, 1310178048), (2, 655089024), (3, 436726016), (4, 327544512), (6, 218363008), (8, 163772256), (12, 109181504), (16, 81886128), (24, 54590752), (31, 42263808), (32, 40943064), (48, 27295376), (62, 21131904), (64, 20471532), (93, 14087936), (96, 13647688), (113, 11594496), (124, 10565952), (128, 10235766), (186, 7043968), (192, 6823844), (226, 5797248), (248, 5282976), (256, 5117883), (339, 3864832), (372, 3521984), (384, 3411922), (452, 2898624), (487, 2690304), (496, 2641488), (678, 1932416), (744, 1760992), (768, 1705961), (904, 1449312), (974, 1345152), (992, 1320744), (1356, 966208), (1461, 896768), (1488, 880496), (1808, 724656), (1948, 672576), (1984, 660372), (2712, 483104), (2922, 448384), (2976, 440248), (3503, 374016), (3616, 362328), (3896, 336288), (3968, 330186), (5424, 241552), (5844, 224192), (5952, 220124), (7006, 187008), (7232, 181164), (7792, 168144), (7936, 165093), (10509, 124672), (10848, 120776), (11688, 112096), (11904, 110062), (14012, 93504), (14464, 90582), (15097, 86784), (15584, 84072), (21018, 62336), (21696, 60388), (23376, 56048), (23808, 55031), (28024, 46752), (28928, 45291), (30194, 43392), (31168, 42036)]