487472384

素因数分解:

$2^8\times 7^2\times {\mathrm{38861}}^1$

素因数の和:38891

約数の個数: 54

約数和(自身を含む): 1131933474

約数和(自身を除く): 644461090

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 38861, 77722, 155444, 272027, 310888, 544054, 621776, 1088108, 1243552, 1904189, 2176216, 2487104, 3808378, 4352432, 4974208, 7616756, 8704864, 9948416, 15233512, 17409728, 30467024, 34819456, 60934048, 69638912, 121868096, 243736192, 487472384]

約数ペア:

[(1, 487472384), (2, 243736192), (4, 121868096), (7, 69638912), (8, 60934048), (14, 34819456), (16, 30467024), (28, 17409728), (32, 15233512), (49, 9948416), (56, 8704864), (64, 7616756), (98, 4974208), (112, 4352432), (128, 3808378), (196, 2487104), (224, 2176216), (256, 1904189), (392, 1243552), (448, 1088108), (784, 621776), (896, 544054), (1568, 310888), (1792, 272027), (3136, 155444), (6272, 77722), (12544, 38861)]