343940928

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:544

約数の個数: 112

約数和(自身を含む): 949025280

約数和(自身を除く): 605084352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 223, 232, 277, 348, 446, 464, 554, 669, 696, 831, 892, 928, 1108, 1338, 1392, 1662, 1784, 1856, 2216, 2676, 2784, 3324, 3568, 4432, 5352, 5568, 6467, 6648, 7136, 8033, 8864, 10704, 12934, 13296, 14272, 16066, 17728, 19401, 21408, 24099, 25868, 26592, 32132, 38802, 42816, 48198, 51736, 53184, 61771, 64264, 77604, 96396, 103472, 123542, 128528, 155208, 185313, 192792, 206944, 247084, 257056, 310416, 370626, 385584, 413888, 494168, 514112, 620832, 741252, 771168, 988336, 1241664, 1482504, 1542336, 1791359, 1976672, 2965008, 3582718, 3953344, 5374077, 5930016, 7165436, 10748154, 11860032, 14330872, 21496308, 28661744, 42992616, 57323488, 85985232, 114646976, 171970464, 343940928]

約数ペア:

[(1, 343940928), (2, 171970464), (3, 114646976), (4, 85985232), (6, 57323488), (8, 42992616), (12, 28661744), (16, 21496308), (24, 14330872), (29, 11860032), (32, 10748154), (48, 7165436), (58, 5930016), (64, 5374077), (87, 3953344), (96, 3582718), (116, 2965008), (174, 1976672), (192, 1791359), (223, 1542336), (232, 1482504), (277, 1241664), (348, 988336), (446, 771168), (464, 741252), (554, 620832), (669, 514112), (696, 494168), (831, 413888), (892, 385584), (928, 370626), (1108, 310416), (1338, 257056), (1392, 247084), (1662, 206944), (1784, 192792), (1856, 185313), (2216, 155208), (2676, 128528), (2784, 123542), (3324, 103472), (3568, 96396), (4432, 77604), (5352, 64264), (5568, 61771), (6467, 53184), (6648, 51736), (7136, 48198), (8033, 42816), (8864, 38802), (10704, 32132), (12934, 26592), (13296, 25868), (14272, 24099), (16066, 21408), (17728, 19401)]