1001489202

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{859}}^1$

素因数の和:1380

約数の個数: 96

約数和(自身を含む): 2618803200

約数和(自身を除く): 1617313998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 487, 798, 859, 974, 1197, 1461, 1718, 2394, 2577, 2922, 3409, 4383, 5154, 6013, 6818, 7731, 8766, 9253, 10227, 12026, 15462, 16321, 18039, 18506, 20454, 27759, 30681, 32642, 36078, 48963, 54117, 55518, 61362, 64771, 83277, 97926, 108234, 114247, 129542, 146889, 166554, 194313, 228494, 293778, 342741, 388626, 418333, 582939, 685482, 836666, 1028223, 1165878, 1254999, 2056446, 2509998, 2928331, 3764997, 5856662, 7529994, 7948327, 8784993, 15896654, 17569986, 23844981, 26354979, 47689962, 52709958, 55638289, 71534943, 111276578, 143069886, 166914867, 333829734, 500744601, 1001489202]

約数ペア:

[(1, 1001489202), (2, 500744601), (3, 333829734), (6, 166914867), (7, 143069886), (9, 111276578), (14, 71534943), (18, 55638289), (19, 52709958), (21, 47689962), (38, 26354979), (42, 23844981), (57, 17569986), (63, 15896654), (114, 8784993), (126, 7948327), (133, 7529994), (171, 5856662), (266, 3764997), (342, 2928331), (399, 2509998), (487, 2056446), (798, 1254999), (859, 1165878), (974, 1028223), (1197, 836666), (1461, 685482), (1718, 582939), (2394, 418333), (2577, 388626), (2922, 342741), (3409, 293778), (4383, 228494), (5154, 194313), (6013, 166554), (6818, 146889), (7731, 129542), (8766, 114247), (9253, 108234), (10227, 97926), (12026, 83277), (15462, 64771), (16321, 61362), (18039, 55518), (18506, 54117), (20454, 48963), (27759, 36078), (30681, 32642)]