1341105920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1237}}^1$

素因数の和:1287

約数の個数: 216

約数和(自身を含む): 4038633312

約数和(自身を除く): 2697527392

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 128, 140, 154, 160, 176, 220, 224, 242, 256, 280, 308, 320, 352, 385, 440, 448, 484, 560, 605, 616, 640, 704, 770, 847, 880, 896, 968, 1120, 1210, 1232, 1237, 1280, 1408, 1540, 1694, 1760, 1792, 1936, 2240, 2420, 2464, 2474, 2816, 3080, 3388, 3520, 3872, 4235, 4480, 4840, 4928, 4948, 6160, 6185, 6776, 7040, 7744, 8470, 8659, 8960, 9680, 9856, 9896, 12320, 12370, 13552, 13607, 14080, 15488, 16940, 17318, 19360, 19712, 19792, 24640, 24740, 27104, 27214, 30976, 33880, 34636, 38720, 39584, 43295, 49280, 49480, 54208, 54428, 67760, 68035, 69272, 77440, 79168, 86590, 95249, 98560, 98960, 108416, 108856, 135520, 136070, 138544, 149677, 154880, 158336, 173180, 190498, 197920, 216832, 217712, 271040, 272140, 277088, 299354, 316672, 346360, 380996, 395840, 435424, 476245, 542080, 544280, 554176, 598708, 692720, 748385, 761992, 791680, 870848, 952490, 1047739, 1084160, 1088560, 1108352, 1197416, 1385440, 1496770, 1523984, 1583360, 1741696, 1904980, 2095478, 2177120, 2216704, 2394832, 2770880, 2993540, 3047968, 3483392, 3809960, 4190956, 4354240, 4789664, 5238695, 5541760, 5987080, 6095936, 7619920, 8381912, 8708480, 9579328, 10477390, 11083520, 11974160, 12191872, 15239840, 16763824, 17416960, 19158656, 20954780, 23948320, 24383744, 30479680, 33527648, 38317312, 41909560, 47896640, 60959360, 67055296, 83819120, 95793280, 121918720, 134110592, 167638240, 191586560, 268221184, 335276480, 670552960, 1341105920]

約数ペア:

[(1, 1341105920), (2, 670552960), (4, 335276480), (5, 268221184), (7, 191586560), (8, 167638240), (10, 134110592), (11, 121918720), (14, 95793280), (16, 83819120), (20, 67055296), (22, 60959360), (28, 47896640), (32, 41909560), (35, 38317312), (40, 33527648), (44, 30479680), (55, 24383744), (56, 23948320), (64, 20954780), (70, 19158656), (77, 17416960), (80, 16763824), (88, 15239840), (110, 12191872), (112, 11974160), (121, 11083520), (128, 10477390), (140, 9579328), (154, 8708480), (160, 8381912), (176, 7619920), (220, 6095936), (224, 5987080), (242, 5541760), (256, 5238695), (280, 4789664), (308, 4354240), (320, 4190956), (352, 3809960), (385, 3483392), (440, 3047968), (448, 2993540), (484, 2770880), (560, 2394832), (605, 2216704), (616, 2177120), (640, 2095478), (704, 1904980), (770, 1741696), (847, 1583360), (880, 1523984), (896, 1496770), (968, 1385440), (1120, 1197416), (1210, 1108352), (1232, 1088560), (1237, 1084160), (1280, 1047739), (1408, 952490), (1540, 870848), (1694, 791680), (1760, 761992), (1792, 748385), (1936, 692720), (2240, 598708), (2420, 554176), (2464, 544280), (2474, 542080), (2816, 476245), (3080, 435424), (3388, 395840), (3520, 380996), (3872, 346360), (4235, 316672), (4480, 299354), (4840, 277088), (4928, 272140), (4948, 271040), (6160, 217712), (6185, 216832), (6776, 197920), (7040, 190498), (7744, 173180), (8470, 158336), (8659, 154880), (8960, 149677), (9680, 138544), (9856, 136070), (9896, 135520), (12320, 108856), (12370, 108416), (13552, 98960), (13607, 98560), (14080, 95249), (15488, 86590), (16940, 79168), (17318, 77440), (19360, 69272), (19712, 68035), (19792, 67760), (24640, 54428), (24740, 54208), (27104, 49480), (27214, 49280), (30976, 43295), (33880, 39584), (34636, 38720)]