3408924160

素因数分解:

$2^9\times 5^1\times {\mathrm{1331611}}^1$

素因数の和:1331634

約数の個数: 40

約数和(自身を含む): 8173434456

約数和(自身を除く): 4764510296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 1331611, 2663222, 5326444, 6658055, 10652888, 13316110, 21305776, 26632220, 42611552, 53264440, 85223104, 106528880, 170446208, 213057760, 340892416, 426115520, 681784832, 852231040, 1704462080, 3408924160]

約数ペア:

[(1, 3408924160), (2, 1704462080), (4, 852231040), (5, 681784832), (8, 426115520), (10, 340892416), (16, 213057760), (20, 170446208), (32, 106528880), (40, 85223104), (64, 53264440), (80, 42611552), (128, 26632220), (160, 21305776), (256, 13316110), (320, 10652888), (512, 6658055), (640, 5326444), (1280, 2663222), (2560, 1331611)]