8027200

素因数分解:

$2^6\times 5^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 84

約数和(自身を含む): 20551140

約数和(自身を除く): 12523940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 145, 160, 173, 200, 232, 290, 320, 346, 400, 464, 580, 692, 725, 800, 865, 928, 1160, 1384, 1450, 1600, 1730, 1856, 2320, 2768, 2900, 3460, 4325, 4640, 5017, 5536, 5800, 6920, 8650, 9280, 10034, 11072, 11600, 13840, 17300, 20068, 23200, 25085, 27680, 34600, 40136, 46400, 50170, 55360, 69200, 80272, 100340, 125425, 138400, 160544, 200680, 250850, 276800, 321088, 401360, 501700, 802720, 1003400, 1605440, 2006800, 4013600, 8027200]

約数ペア:

[(1, 8027200), (2, 4013600), (4, 2006800), (5, 1605440), (8, 1003400), (10, 802720), (16, 501700), (20, 401360), (25, 321088), (29, 276800), (32, 250850), (40, 200680), (50, 160544), (58, 138400), (64, 125425), (80, 100340), (100, 80272), (116, 69200), (145, 55360), (160, 50170), (173, 46400), (200, 40136), (232, 34600), (290, 27680), (320, 25085), (346, 23200), (400, 20068), (464, 17300), (580, 13840), (692, 11600), (725, 11072), (800, 10034), (865, 9280), (928, 8650), (1160, 6920), (1384, 5800), (1450, 5536), (1600, 5017), (1730, 4640), (1856, 4325), (2320, 3460), (2768, 2900)]