457478868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5563}}^1$

素因数の和:5677

約数の個数: 96

約数和(自身を含む): 1346042880

約数和(自身を除く): 888564012

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 89, 132, 154, 178, 231, 267, 308, 356, 462, 534, 623, 924, 979, 1068, 1246, 1869, 1958, 2492, 2937, 3738, 3916, 5563, 5874, 6853, 7476, 11126, 11748, 13706, 16689, 20559, 22252, 27412, 33378, 38941, 41118, 61193, 66756, 77882, 82236, 116823, 122386, 155764, 183579, 233646, 244772, 367158, 428351, 467292, 495107, 734316, 856702, 990214, 1285053, 1485321, 1713404, 1980428, 2570106, 2970642, 3465749, 5140212, 5446177, 5941284, 6931498, 10397247, 10892354, 13862996, 16338531, 20794494, 21784708, 32677062, 38123239, 41588988, 65354124, 76246478, 114369717, 152492956, 228739434, 457478868]

約数ペア:

[(1, 457478868), (2, 228739434), (3, 152492956), (4, 114369717), (6, 76246478), (7, 65354124), (11, 41588988), (12, 38123239), (14, 32677062), (21, 21784708), (22, 20794494), (28, 16338531), (33, 13862996), (42, 10892354), (44, 10397247), (66, 6931498), (77, 5941284), (84, 5446177), (89, 5140212), (132, 3465749), (154, 2970642), (178, 2570106), (231, 1980428), (267, 1713404), (308, 1485321), (356, 1285053), (462, 990214), (534, 856702), (623, 734316), (924, 495107), (979, 467292), (1068, 428351), (1246, 367158), (1869, 244772), (1958, 233646), (2492, 183579), (2937, 155764), (3738, 122386), (3916, 116823), (5563, 82236), (5874, 77882), (6853, 66756), (7476, 61193), (11126, 41118), (11748, 38941), (13706, 33378), (16689, 27412), (20559, 22252)]