514053904

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1693

約数の個数: 120

約数和(自身を含む): 1288750848

約数和(自身を除く): 774696944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 248, 364, 392, 403, 434, 496, 637, 728, 784, 806, 868, 1274, 1456, 1519, 1612, 1627, 1736, 2548, 2821, 3038, 3224, 3254, 3472, 5096, 5642, 6076, 6448, 6508, 10192, 11284, 11389, 12152, 13016, 19747, 21151, 22568, 22778, 24304, 26032, 39494, 42302, 45136, 45556, 50437, 78988, 79723, 84604, 91112, 100874, 148057, 157976, 159446, 169208, 182224, 201748, 296114, 315952, 318892, 338416, 353059, 403496, 592228, 637784, 655681, 706118, 806992, 1036399, 1184456, 1275568, 1311362, 1412236, 2072798, 2368912, 2471413, 2622724, 2824472, 4145596, 4589767, 4942826, 5245448, 5648944, 8291192, 9179534, 9885652, 10490896, 16582384, 18359068, 19771304, 32128369, 36718136, 39542608, 64256738, 73436272, 128513476, 257026952, 514053904]

約数ペア:

[(1, 514053904), (2, 257026952), (4, 128513476), (7, 73436272), (8, 64256738), (13, 39542608), (14, 36718136), (16, 32128369), (26, 19771304), (28, 18359068), (31, 16582384), (49, 10490896), (52, 9885652), (56, 9179534), (62, 8291192), (91, 5648944), (98, 5245448), (104, 4942826), (112, 4589767), (124, 4145596), (182, 2824472), (196, 2622724), (208, 2471413), (217, 2368912), (248, 2072798), (364, 1412236), (392, 1311362), (403, 1275568), (434, 1184456), (496, 1036399), (637, 806992), (728, 706118), (784, 655681), (806, 637784), (868, 592228), (1274, 403496), (1456, 353059), (1519, 338416), (1612, 318892), (1627, 315952), (1736, 296114), (2548, 201748), (2821, 182224), (3038, 169208), (3224, 159446), (3254, 157976), (3472, 148057), (5096, 100874), (5642, 91112), (6076, 84604), (6448, 79723), (6508, 78988), (10192, 50437), (11284, 45556), (11389, 45136), (12152, 42302), (13016, 39494), (19747, 26032), (21151, 24304), (22568, 22778)]