848792300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{601}}^1$

素因数の和:1131

約数の個数: 72

約数和(自身を含む): 1912481760

約数和(自身を除く): 1063689460

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 487, 580, 601, 725, 974, 1202, 1450, 1948, 2404, 2435, 2900, 3005, 4870, 6010, 9740, 12020, 12175, 14123, 15025, 17429, 24350, 28246, 30050, 34858, 48700, 56492, 60100, 69716, 70615, 87145, 141230, 174290, 282460, 292687, 348580, 353075, 435725, 585374, 706150, 871450, 1170748, 1412300, 1463435, 1742900, 2926870, 5853740, 7317175, 8487923, 14634350, 16975846, 29268700, 33951692, 42439615, 84879230, 169758460, 212198075, 424396150, 848792300]

約数ペア:

[(1, 848792300), (2, 424396150), (4, 212198075), (5, 169758460), (10, 84879230), (20, 42439615), (25, 33951692), (29, 29268700), (50, 16975846), (58, 14634350), (100, 8487923), (116, 7317175), (145, 5853740), (290, 2926870), (487, 1742900), (580, 1463435), (601, 1412300), (725, 1170748), (974, 871450), (1202, 706150), (1450, 585374), (1948, 435725), (2404, 353075), (2435, 348580), (2900, 292687), (3005, 282460), (4870, 174290), (6010, 141230), (9740, 87145), (12020, 70615), (12175, 69716), (14123, 60100), (15025, 56492), (17429, 48700), (24350, 34858), (28246, 30050)]