15359778816

素因数分解:

$2^{13}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20161}}^1$

素因数の和:20221

約数の個数: 112

約数和(自身を含む): 42280197888

約数和(自身を除く): 26920419072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2048, 2976, 3072, 3968, 4096, 5952, 6144, 7936, 8192, 11904, 12288, 15872, 20161, 23808, 24576, 31744, 40322, 47616, 60483, 63488, 80644, 95232, 120966, 126976, 161288, 190464, 241932, 253952, 322576, 380928, 483864, 624991, 645152, 761856, 967728, 1249982, 1290304, 1874973, 1935456, 2499964, 2580608, 3749946, 3870912, 4999928, 5161216, 7499892, 7741824, 9999856, 10322432, 14999784, 15483648, 19999712, 20644864, 29999568, 30967296, 39999424, 41289728, 59999136, 61934592, 79998848, 82579456, 119998272, 123869184, 159997696, 165158912, 239996544, 247738368, 319995392, 479993088, 495476736, 639990784, 959986176, 1279981568, 1919972352, 2559963136, 3839944704, 5119926272, 7679889408, 15359778816]

約数ペア:

[(1, 15359778816), (2, 7679889408), (3, 5119926272), (4, 3839944704), (6, 2559963136), (8, 1919972352), (12, 1279981568), (16, 959986176), (24, 639990784), (31, 495476736), (32, 479993088), (48, 319995392), (62, 247738368), (64, 239996544), (93, 165158912), (96, 159997696), (124, 123869184), (128, 119998272), (186, 82579456), (192, 79998848), (248, 61934592), (256, 59999136), (372, 41289728), (384, 39999424), (496, 30967296), (512, 29999568), (744, 20644864), (768, 19999712), (992, 15483648), (1024, 14999784), (1488, 10322432), (1536, 9999856), (1984, 7741824), (2048, 7499892), (2976, 5161216), (3072, 4999928), (3968, 3870912), (4096, 3749946), (5952, 2580608), (6144, 2499964), (7936, 1935456), (8192, 1874973), (11904, 1290304), (12288, 1249982), (15872, 967728), (20161, 761856), (23808, 645152), (24576, 624991), (31744, 483864), (40322, 380928), (47616, 322576), (60483, 253952), (63488, 241932), (80644, 190464), (95232, 161288), (120966, 126976)]