114445520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{204367}}^1$

素因数の和:204387

約数の個数: 40

約数和(自身を含む): 304099584

約数和(自身を除く): 189654064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 204367, 408734, 817468, 1021835, 1430569, 1634936, 2043670, 2861138, 3269872, 4087340, 5722276, 7152845, 8174680, 11444552, 14305690, 16349360, 22889104, 28611380, 57222760, 114445520]

約数ペア:

[(1, 114445520), (2, 57222760), (4, 28611380), (5, 22889104), (7, 16349360), (8, 14305690), (10, 11444552), (14, 8174680), (16, 7152845), (20, 5722276), (28, 4087340), (35, 3269872), (40, 2861138), (56, 2043670), (70, 1634936), (80, 1430569), (112, 1021835), (140, 817468), (280, 408734), (560, 204367)]