1574276020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{25367}}^1$

素因数の和:25512

約数の個数: 48

約数和(自身を含む): 3452077440

約数和(自身を除く): 1877801420

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 107, 116, 145, 214, 290, 428, 535, 580, 1070, 2140, 3103, 6206, 12412, 15515, 25367, 31030, 50734, 62060, 101468, 126835, 253670, 507340, 735643, 1471286, 2714269, 2942572, 3678215, 5428538, 7356430, 10857076, 13571345, 14712860, 27142690, 54285380, 78713801, 157427602, 314855204, 393569005, 787138010, 1574276020]

約数ペア:

[(1, 1574276020), (2, 787138010), (4, 393569005), (5, 314855204), (10, 157427602), (20, 78713801), (29, 54285380), (58, 27142690), (107, 14712860), (116, 13571345), (145, 10857076), (214, 7356430), (290, 5428538), (428, 3678215), (535, 2942572), (580, 2714269), (1070, 1471286), (2140, 735643), (3103, 507340), (6206, 253670), (12412, 126835), (15515, 101468), (25367, 62060), (31030, 50734)]