999088636

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1627}}^1$

素因数の和:1899

約数の個数: 72

約数和(自身を含む): 2200749936

約数和(自身を除く): 1201661300

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 241, 364, 482, 637, 964, 1274, 1627, 1687, 2548, 3133, 3254, 3374, 6266, 6508, 6748, 11389, 11809, 12532, 21151, 21931, 22778, 23618, 42302, 43862, 45556, 47236, 79723, 84604, 87724, 148057, 153517, 159446, 296114, 307034, 318892, 392107, 592228, 614068, 784214, 1036399, 1568428, 2072798, 2744749, 4145596, 5097391, 5489498, 10194782, 10978996, 19213243, 20389564, 35681737, 38426486, 71363474, 76852972, 142726948, 249772159, 499544318, 999088636]

約数ペア:

[(1, 999088636), (2, 499544318), (4, 249772159), (7, 142726948), (13, 76852972), (14, 71363474), (26, 38426486), (28, 35681737), (49, 20389564), (52, 19213243), (91, 10978996), (98, 10194782), (182, 5489498), (196, 5097391), (241, 4145596), (364, 2744749), (482, 2072798), (637, 1568428), (964, 1036399), (1274, 784214), (1627, 614068), (1687, 592228), (2548, 392107), (3133, 318892), (3254, 307034), (3374, 296114), (6266, 159446), (6508, 153517), (6748, 148057), (11389, 87724), (11809, 84604), (12532, 79723), (21151, 47236), (21931, 45556), (22778, 43862), (23618, 42302)]