2431344896

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 5340432384

約数和(自身を除く): 2909087488

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 83, 106, 127, 128, 136, 166, 212, 254, 256, 272, 332, 424, 508, 544, 664, 848, 901, 1016, 1088, 1328, 1411, 1696, 1802, 2032, 2159, 2176, 2656, 2822, 3392, 3604, 4064, 4318, 4352, 4399, 5312, 5644, 6731, 6784, 7208, 8128, 8636, 8798, 10541, 10624, 11288, 13462, 13568, 14416, 16256, 17272, 17596, 21082, 21248, 22576, 26924, 28832, 32512, 34544, 35192, 42164, 45152, 53848, 57664, 69088, 70384, 74783, 84328, 90304, 107696, 114427, 115328, 138176, 140768, 149566, 168656, 179197, 180608, 215392, 228854, 230656, 276352, 281536, 299132, 337312, 358394, 361216, 430784, 457708, 552704, 558673, 563072, 598264, 674624, 716788, 861568, 915416, 1117346, 1126144, 1196528, 1349248, 1433576, 1723136, 1830832, 2234692, 2393056, 2698496, 2867152, 3661664, 4469384, 4786112, 5734304, 7323328, 8938768, 9497441, 9572224, 11468608, 14646656, 17877536, 18994882, 19144448, 22937216, 29293312, 35755072, 37989764, 45874432, 71510144, 75979528, 143020288, 151959056, 303918112, 607836224, 1215672448, 2431344896]

約数ペア:

[(1, 2431344896), (2, 1215672448), (4, 607836224), (8, 303918112), (16, 151959056), (17, 143020288), (32, 75979528), (34, 71510144), (53, 45874432), (64, 37989764), (68, 35755072), (83, 29293312), (106, 22937216), (127, 19144448), (128, 18994882), (136, 17877536), (166, 14646656), (212, 11468608), (254, 9572224), (256, 9497441), (272, 8938768), (332, 7323328), (424, 5734304), (508, 4786112), (544, 4469384), (664, 3661664), (848, 2867152), (901, 2698496), (1016, 2393056), (1088, 2234692), (1328, 1830832), (1411, 1723136), (1696, 1433576), (1802, 1349248), (2032, 1196528), (2159, 1126144), (2176, 1117346), (2656, 915416), (2822, 861568), (3392, 716788), (3604, 674624), (4064, 598264), (4318, 563072), (4352, 558673), (4399, 552704), (5312, 457708), (5644, 430784), (6731, 361216), (6784, 358394), (7208, 337312), (8128, 299132), (8636, 281536), (8798, 276352), (10541, 230656), (10624, 228854), (11288, 215392), (13462, 180608), (13568, 179197), (14416, 168656), (16256, 149566), (17272, 140768), (17596, 138176), (21082, 115328), (21248, 114427), (22576, 107696), (26924, 90304), (28832, 84328), (32512, 74783), (34544, 70384), (35192, 69088), (42164, 57664), (45152, 53848)]