828161510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{1447}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 1678938624

約数和(自身を除く): 850777114

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 121, 215, 242, 430, 473, 605, 946, 1210, 1331, 1447, 2365, 2662, 2894, 4730, 5203, 6655, 7235, 10406, 13310, 14470, 15917, 26015, 31834, 52030, 57233, 62221, 79585, 114466, 124442, 159170, 175087, 286165, 311105, 350174, 572330, 622210, 684431, 875435, 1368862, 1750870, 1925957, 3422155, 3851914, 6844310, 7528741, 9629785, 15057482, 19259570, 37643705, 75287410, 82816151, 165632302, 414080755, 828161510]

約数ペア:

[(1, 828161510), (2, 414080755), (5, 165632302), (10, 82816151), (11, 75287410), (22, 37643705), (43, 19259570), (55, 15057482), (86, 9629785), (110, 7528741), (121, 6844310), (215, 3851914), (242, 3422155), (430, 1925957), (473, 1750870), (605, 1368862), (946, 875435), (1210, 684431), (1331, 622210), (1447, 572330), (2365, 350174), (2662, 311105), (2894, 286165), (4730, 175087), (5203, 159170), (6655, 124442), (7235, 114466), (10406, 79585), (13310, 62221), (14470, 57233), (15917, 52030), (26015, 31834)]