1906722816

素因数分解:

$2^{11}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 5396751360

約数和(自身を除く): 3490028544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 103, 128, 131, 138, 184, 192, 206, 256, 262, 276, 309, 368, 384, 393, 412, 512, 524, 552, 618, 736, 768, 786, 824, 1024, 1048, 1104, 1236, 1472, 1536, 1572, 1648, 2048, 2096, 2208, 2369, 2472, 2944, 3013, 3072, 3144, 3296, 4192, 4416, 4738, 4944, 5888, 6026, 6144, 6288, 6592, 7107, 8384, 8832, 9039, 9476, 9888, 11776, 12052, 12576, 13184, 13493, 14214, 16768, 17664, 18078, 18952, 19776, 23552, 24104, 25152, 26368, 26986, 28428, 33536, 35328, 36156, 37904, 39552, 40479, 47104, 48208, 50304, 52736, 53972, 56856, 67072, 70656, 72312, 75808, 79104, 80958, 96416, 100608, 105472, 107944, 113712, 134144, 141312, 144624, 151616, 158208, 161916, 192832, 201216, 210944, 215888, 227424, 268288, 289248, 303232, 310339, 316416, 323832, 385664, 402432, 431776, 454848, 578496, 606464, 620678, 632832, 647664, 771328, 804864, 863552, 909696, 931017, 1156992, 1212928, 1241356, 1295328, 1542656, 1727104, 1819392, 1862034, 2313984, 2425856, 2482712, 2590656, 3085312, 3454208, 3638784, 3724068, 4627968, 4851712, 4965424, 5181312, 6170624, 6908416, 7277568, 7448136, 9255936, 9930848, 10362624, 13816832, 14555136, 14896272, 18511872, 19861696, 20725248, 27633664, 29792544, 39723392, 41450496, 59585088, 79446784, 82900992, 119170176, 158893568, 238340352, 317787136, 476680704, 635574272, 953361408, 1906722816]

約数ペア:

[(1, 1906722816), (2, 953361408), (3, 635574272), (4, 476680704), (6, 317787136), (8, 238340352), (12, 158893568), (16, 119170176), (23, 82900992), (24, 79446784), (32, 59585088), (46, 41450496), (48, 39723392), (64, 29792544), (69, 27633664), (92, 20725248), (96, 19861696), (103, 18511872), (128, 14896272), (131, 14555136), (138, 13816832), (184, 10362624), (192, 9930848), (206, 9255936), (256, 7448136), (262, 7277568), (276, 6908416), (309, 6170624), (368, 5181312), (384, 4965424), (393, 4851712), (412, 4627968), (512, 3724068), (524, 3638784), (552, 3454208), (618, 3085312), (736, 2590656), (768, 2482712), (786, 2425856), (824, 2313984), (1024, 1862034), (1048, 1819392), (1104, 1727104), (1236, 1542656), (1472, 1295328), (1536, 1241356), (1572, 1212928), (1648, 1156992), (2048, 931017), (2096, 909696), (2208, 863552), (2369, 804864), (2472, 771328), (2944, 647664), (3013, 632832), (3072, 620678), (3144, 606464), (3296, 578496), (4192, 454848), (4416, 431776), (4738, 402432), (4944, 385664), (5888, 323832), (6026, 316416), (6144, 310339), (6288, 303232), (6592, 289248), (7107, 268288), (8384, 227424), (8832, 215888), (9039, 210944), (9476, 201216), (9888, 192832), (11776, 161916), (12052, 158208), (12576, 151616), (13184, 144624), (13493, 141312), (14214, 134144), (16768, 113712), (17664, 107944), (18078, 105472), (18952, 100608), (19776, 96416), (23552, 80958), (24104, 79104), (25152, 75808), (26368, 72312), (26986, 70656), (28428, 67072), (33536, 56856), (35328, 53972), (36156, 52736), (37904, 50304), (39552, 48208), (40479, 47104)]