827691432

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:663

約数の個数: 128

約数和(自身を含む): 2245570560

約数和(自身を除く): 1417879128

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 61, 69, 92, 94, 122, 138, 141, 183, 184, 188, 244, 276, 282, 366, 376, 488, 523, 552, 564, 732, 1046, 1081, 1128, 1403, 1464, 1569, 2092, 2162, 2806, 2867, 3138, 3243, 4184, 4209, 4324, 5612, 5734, 6276, 6486, 8418, 8601, 8648, 11224, 11468, 12029, 12552, 12972, 16836, 17202, 22936, 24058, 24581, 25944, 31903, 33672, 34404, 36087, 48116, 49162, 63806, 65941, 68808, 72174, 73743, 95709, 96232, 98324, 127612, 131882, 144348, 147486, 191418, 196648, 197823, 255224, 263764, 288696, 294972, 382836, 395646, 527528, 565363, 589944, 733769, 765672, 791292, 1130726, 1467538, 1499441, 1582584, 1696089, 2201307, 2261452, 2935076, 2998882, 3392178, 4402614, 4498323, 4522904, 5870152, 5997764, 6784356, 8805228, 8996646, 11995528, 13568712, 17610456, 17993292, 34487143, 35986584, 68974286, 103461429, 137948572, 206922858, 275897144, 413845716, 827691432]

約数ペア:

[(1, 827691432), (2, 413845716), (3, 275897144), (4, 206922858), (6, 137948572), (8, 103461429), (12, 68974286), (23, 35986584), (24, 34487143), (46, 17993292), (47, 17610456), (61, 13568712), (69, 11995528), (92, 8996646), (94, 8805228), (122, 6784356), (138, 5997764), (141, 5870152), (183, 4522904), (184, 4498323), (188, 4402614), (244, 3392178), (276, 2998882), (282, 2935076), (366, 2261452), (376, 2201307), (488, 1696089), (523, 1582584), (552, 1499441), (564, 1467538), (732, 1130726), (1046, 791292), (1081, 765672), (1128, 733769), (1403, 589944), (1464, 565363), (1569, 527528), (2092, 395646), (2162, 382836), (2806, 294972), (2867, 288696), (3138, 263764), (3243, 255224), (4184, 197823), (4209, 196648), (4324, 191418), (5612, 147486), (5734, 144348), (6276, 131882), (6486, 127612), (8418, 98324), (8601, 96232), (8648, 95709), (11224, 73743), (11468, 72174), (12029, 68808), (12552, 65941), (12972, 63806), (16836, 49162), (17202, 48116), (22936, 36087), (24058, 34404), (24581, 33672), (25944, 31903)]