2748813144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:715

約数の個数: 256

約数和(自身を含む): 9107251200

約数和(自身を除く): 6358438056

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 121, 132, 133, 152, 154, 168, 209, 228, 231, 242, 264, 266, 308, 363, 399, 418, 456, 462, 484, 532, 616, 627, 647, 726, 798, 836, 847, 924, 968, 1064, 1254, 1294, 1331, 1452, 1463, 1596, 1672, 1694, 1848, 1941, 2299, 2508, 2541, 2588, 2662, 2904, 2926, 3192, 3388, 3882, 3993, 4389, 4529, 4598, 5016, 5082, 5176, 5324, 5852, 6776, 6897, 7117, 7764, 7986, 8778, 9058, 9196, 9317, 10164, 10648, 11704, 12293, 13587, 13794, 14234, 15528, 15972, 16093, 17556, 18116, 18392, 18634, 20328, 21351, 24586, 25289, 27174, 27588, 27951, 28468, 31944, 32186, 35112, 36232, 36879, 37268, 42702, 48279, 49172, 49819, 50578, 54348, 55176, 55902, 56936, 64372, 73758, 74536, 75867, 78287, 85404, 86051, 96558, 98344, 99638, 101156, 108696, 111804, 128744, 135223, 147516, 149457, 151734, 156574, 170808, 172102, 177023, 193116, 199276, 202312, 223608, 234861, 258153, 270446, 295032, 298914, 303468, 313148, 344204, 354046, 386232, 398552, 405669, 469722, 516306, 531069, 540892, 548009, 597828, 606936, 626296, 688408, 708092, 811338, 861157, 939444, 946561, 1032612, 1062138, 1081784, 1096018, 1195656, 1416184, 1487453, 1622676, 1644027, 1722314, 1878888, 1893122, 2065224, 2124276, 2192036, 2583471, 2839683, 2974906, 3245352, 3288054, 3444628, 3786244, 4248552, 4384072, 4462359, 5166942, 5679366, 5949812, 6028099, 6576108, 6889256, 7572488, 8924718, 10333884, 10412171, 11358732, 11899624, 12056198, 13152216, 16361983, 17849436, 18084297, 20667768, 20824342, 22717464, 24112396, 31236513, 32723966, 35698872, 36168594, 41648684, 48224792, 49085949, 62473026, 65447932, 72337188, 83297368, 98171898, 114533881, 124946052, 130895864, 144674376, 196343796, 229067762, 249892104, 343601643, 392687592, 458135524, 687203286, 916271048, 1374406572, 2748813144]

約数ペア:

[(1, 2748813144), (2, 1374406572), (3, 916271048), (4, 687203286), (6, 458135524), (7, 392687592), (8, 343601643), (11, 249892104), (12, 229067762), (14, 196343796), (19, 144674376), (21, 130895864), (22, 124946052), (24, 114533881), (28, 98171898), (33, 83297368), (38, 72337188), (42, 65447932), (44, 62473026), (56, 49085949), (57, 48224792), (66, 41648684), (76, 36168594), (77, 35698872), (84, 32723966), (88, 31236513), (114, 24112396), (121, 22717464), (132, 20824342), (133, 20667768), (152, 18084297), (154, 17849436), (168, 16361983), (209, 13152216), (228, 12056198), (231, 11899624), (242, 11358732), (264, 10412171), (266, 10333884), (308, 8924718), (363, 7572488), (399, 6889256), (418, 6576108), (456, 6028099), (462, 5949812), (484, 5679366), (532, 5166942), (616, 4462359), (627, 4384072), (647, 4248552), (726, 3786244), (798, 3444628), (836, 3288054), (847, 3245352), (924, 2974906), (968, 2839683), (1064, 2583471), (1254, 2192036), (1294, 2124276), (1331, 2065224), (1452, 1893122), (1463, 1878888), (1596, 1722314), (1672, 1644027), (1694, 1622676), (1848, 1487453), (1941, 1416184), (2299, 1195656), (2508, 1096018), (2541, 1081784), (2588, 1062138), (2662, 1032612), (2904, 946561), (2926, 939444), (3192, 861157), (3388, 811338), (3882, 708092), (3993, 688408), (4389, 626296), (4529, 606936), (4598, 597828), (5016, 548009), (5082, 540892), (5176, 531069), (5324, 516306), (5852, 469722), (6776, 405669), (6897, 398552), (7117, 386232), (7764, 354046), (7986, 344204), (8778, 313148), (9058, 303468), (9196, 298914), (9317, 295032), (10164, 270446), (10648, 258153), (11704, 234861), (12293, 223608), (13587, 202312), (13794, 199276), (14234, 193116), (15528, 177023), (15972, 172102), (16093, 170808), (17556, 156574), (18116, 151734), (18392, 149457), (18634, 147516), (20328, 135223), (21351, 128744), (24586, 111804), (25289, 108696), (27174, 101156), (27588, 99638), (27951, 98344), (28468, 96558), (31944, 86051), (32186, 85404), (35112, 78287), (36232, 75867), (36879, 74536), (37268, 73758), (42702, 64372), (48279, 56936), (49172, 55902), (49819, 55176), (50578, 54348)]