6944500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 17297280

約数和(自身を除く): 10352780

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 43, 50, 68, 76, 85, 86, 95, 100, 125, 170, 172, 190, 215, 250, 323, 340, 380, 425, 430, 475, 500, 646, 731, 817, 850, 860, 950, 1075, 1292, 1462, 1615, 1634, 1700, 1900, 2125, 2150, 2375, 2924, 3230, 3268, 3655, 4085, 4250, 4300, 4750, 5375, 6460, 7310, 8075, 8170, 8500, 9500, 10750, 13889, 14620, 16150, 16340, 18275, 20425, 21500, 27778, 32300, 36550, 40375, 40850, 55556, 69445, 73100, 80750, 81700, 91375, 102125, 138890, 161500, 182750, 204250, 277780, 347225, 365500, 408500, 694450, 1388900, 1736125, 3472250, 6944500]

約数ペア:

[(1, 6944500), (2, 3472250), (4, 1736125), (5, 1388900), (10, 694450), (17, 408500), (19, 365500), (20, 347225), (25, 277780), (34, 204250), (38, 182750), (43, 161500), (50, 138890), (68, 102125), (76, 91375), (85, 81700), (86, 80750), (95, 73100), (100, 69445), (125, 55556), (170, 40850), (172, 40375), (190, 36550), (215, 32300), (250, 27778), (323, 21500), (340, 20425), (380, 18275), (425, 16340), (430, 16150), (475, 14620), (500, 13889), (646, 10750), (731, 9500), (817, 8500), (850, 8170), (860, 8075), (950, 7310), (1075, 6460), (1292, 5375), (1462, 4750), (1615, 4300), (1634, 4250), (1700, 4085), (1900, 3655), (2125, 3268), (2150, 3230), (2375, 2924)]