4013600

素因数分解:

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

素因数の和:222

約数の個数: 72

約数和(自身を含む): 10194660

約数和(自身を除く): 6181060

約数列:

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

約数ペア:

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