578370816

素因数分解:

$2^8\times 3^2\times {\mathrm{373}}^1\times {\mathrm{673}}^1$

素因数の和:1068

約数の個数: 108

約数和(自身を含む): 1674540868

約数和(自身を除く): 1096170052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 373, 384, 576, 673, 746, 768, 1119, 1152, 1346, 1492, 2019, 2238, 2304, 2692, 2984, 3357, 4038, 4476, 5384, 5968, 6057, 6714, 8076, 8952, 10768, 11936, 12114, 13428, 16152, 17904, 21536, 23872, 24228, 26856, 32304, 35808, 43072, 47744, 48456, 53712, 64608, 71616, 86144, 95488, 96912, 107424, 129216, 143232, 172288, 193824, 214848, 251029, 258432, 286464, 387648, 429696, 502058, 516864, 753087, 775296, 859392, 1004116, 1506174, 1550592, 2008232, 2259261, 3012348, 4016464, 4518522, 6024696, 8032928, 9037044, 12049392, 16065856, 18074088, 24098784, 32131712, 36148176, 48197568, 64263424, 72296352, 96395136, 144592704, 192790272, 289185408, 578370816]

約数ペア:

[(1, 578370816), (2, 289185408), (3, 192790272), (4, 144592704), (6, 96395136), (8, 72296352), (9, 64263424), (12, 48197568), (16, 36148176), (18, 32131712), (24, 24098784), (32, 18074088), (36, 16065856), (48, 12049392), (64, 9037044), (72, 8032928), (96, 6024696), (128, 4518522), (144, 4016464), (192, 3012348), (256, 2259261), (288, 2008232), (373, 1550592), (384, 1506174), (576, 1004116), (673, 859392), (746, 775296), (768, 753087), (1119, 516864), (1152, 502058), (1346, 429696), (1492, 387648), (2019, 286464), (2238, 258432), (2304, 251029), (2692, 214848), (2984, 193824), (3357, 172288), (4038, 143232), (4476, 129216), (5384, 107424), (5968, 96912), (6057, 95488), (6714, 86144), (8076, 71616), (8952, 64608), (10768, 53712), (11936, 48456), (12114, 47744), (13428, 43072), (16152, 35808), (17904, 32304), (21536, 26856), (23872, 24228)]