2577200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:414

約数の個数: 60

約数和(自身を含む): 6573240

約数和(自身を除く): 3996040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 379, 400, 425, 680, 758, 850, 1360, 1516, 1700, 1895, 3032, 3400, 3790, 6064, 6443, 6800, 7580, 9475, 12886, 15160, 18950, 25772, 30320, 32215, 37900, 51544, 64430, 75800, 103088, 128860, 151600, 161075, 257720, 322150, 515440, 644300, 1288600, 2577200]

約数ペア:

[(1, 2577200), (2, 1288600), (4, 644300), (5, 515440), (8, 322150), (10, 257720), (16, 161075), (17, 151600), (20, 128860), (25, 103088), (34, 75800), (40, 64430), (50, 51544), (68, 37900), (80, 32215), (85, 30320), (100, 25772), (136, 18950), (170, 15160), (200, 12886), (272, 9475), (340, 7580), (379, 6800), (400, 6443), (425, 6064), (680, 3790), (758, 3400), (850, 3032), (1360, 1895), (1516, 1700)]