327629824

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{10321}}^1$

素因数の和:10372

約数の個数: 44

約数和(自身を含む): 676132288

約数和(自身を除く): 348502464

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 10321, 15872, 20642, 31744, 41284, 82568, 165136, 319951, 330272, 639902, 660544, 1279804, 1321088, 2559608, 2642176, 5119216, 5284352, 10238432, 10568704, 20476864, 40953728, 81907456, 163814912, 327629824]

約数ペア:

[(1, 327629824), (2, 163814912), (4, 81907456), (8, 40953728), (16, 20476864), (31, 10568704), (32, 10238432), (62, 5284352), (64, 5119216), (124, 2642176), (128, 2559608), (248, 1321088), (256, 1279804), (496, 660544), (512, 639902), (992, 330272), (1024, 319951), (1984, 165136), (3968, 82568), (7936, 41284), (10321, 31744), (15872, 20642)]