263659968

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 336

約数和(自身を含む): 926978080

約数和(自身を除く): 663318112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 88, 96, 97, 99, 104, 108, 117, 121, 132, 143, 144, 156, 176, 192, 194, 198, 208, 216, 234, 242, 264, 286, 288, 291, 297, 312, 351, 352, 363, 388, 396, 416, 429, 432, 468, 484, 528, 572, 576, 582, 594, 624, 702, 704, 726, 776, 792, 832, 858, 864, 873, 936, 968, 1056, 1067, 1089, 1144, 1164, 1188, 1248, 1261, 1287, 1404, 1452, 1552, 1573, 1584, 1716, 1728, 1746, 1872, 1936, 2112, 2134, 2178, 2288, 2328, 2376, 2496, 2522, 2574, 2619, 2808, 2904, 3104, 3146, 3168, 3201, 3267, 3432, 3492, 3744, 3783, 3861, 3872, 4268, 4356, 4576, 4656, 4719, 4752, 5044, 5148, 5238, 5616, 5808, 6208, 6292, 6336, 6402, 6534, 6864, 6984, 7488, 7566, 7722, 7744, 8536, 8712, 9152, 9312, 9438, 9504, 9603, 10088, 10296, 10476, 11232, 11349, 11616, 11737, 12584, 12804, 13068, 13728, 13871, 13968, 14157, 15132, 15444, 17072, 17424, 18624, 18876, 19008, 19206, 20176, 20592, 20952, 22464, 22698, 23232, 23474, 25168, 25608, 26136, 27456, 27742, 27936, 28314, 28809, 30264, 30888, 34047, 34144, 34848, 35211, 37752, 38412, 40352, 41184, 41613, 41904, 42471, 45396, 46948, 50336, 51216, 52272, 55484, 55872, 56628, 57618, 60528, 61776, 68094, 68288, 69696, 70422, 75504, 76824, 80704, 82368, 83226, 83808, 84942, 90792, 93896, 100672, 102432, 104544, 105633, 110968, 113256, 115236, 121056, 123552, 124839, 136188, 140844, 151008, 152581, 153648, 166452, 167616, 169884, 181584, 187792, 204864, 209088, 211266, 221936, 226512, 230472, 242112, 247104, 249678, 272376, 281688, 302016, 305162, 307296, 316899, 332904, 339768, 363168, 374517, 375584, 422532, 443872, 453024, 457743, 460944, 499356, 544752, 563376, 610324, 614592, 633798, 665808, 679536, 726336, 749034, 751168, 845064, 887744, 906048, 915486, 921888, 998712, 1089504, 1126752, 1220648, 1267596, 1331616, 1359072, 1373229, 1498068, 1690128, 1830972, 1843776, 1997424, 2179008, 2253504, 2441296, 2535192, 2663232, 2718144, 2746458, 2996136, 3380256, 3661944, 3994848, 4119687, 4882592, 5070384, 5492916, 5992272, 6760512, 7323888, 7989696, 8239374, 9765184, 10140768, 10985832, 11984544, 14647776, 16478748, 20281536, 21971664, 23969088, 29295552, 32957496, 43943328, 65914992, 87886656, 131829984, 263659968]

約数ペア:

[(1, 263659968), (2, 131829984), (3, 87886656), (4, 65914992), (6, 43943328), (8, 32957496), (9, 29295552), (11, 23969088), (12, 21971664), (13, 20281536), (16, 16478748), (18, 14647776), (22, 11984544), (24, 10985832), (26, 10140768), (27, 9765184), (32, 8239374), (33, 7989696), (36, 7323888), (39, 6760512), (44, 5992272), (48, 5492916), (52, 5070384), (54, 4882592), (64, 4119687), (66, 3994848), (72, 3661944), (78, 3380256), (88, 2996136), (96, 2746458), (97, 2718144), (99, 2663232), (104, 2535192), (108, 2441296), (117, 2253504), (121, 2179008), (132, 1997424), (143, 1843776), (144, 1830972), (156, 1690128), (176, 1498068), (192, 1373229), (194, 1359072), (198, 1331616), (208, 1267596), (216, 1220648), (234, 1126752), (242, 1089504), (264, 998712), (286, 921888), (288, 915486), (291, 906048), (297, 887744), (312, 845064), (351, 751168), (352, 749034), (363, 726336), (388, 679536), (396, 665808), (416, 633798), (429, 614592), (432, 610324), (468, 563376), (484, 544752), (528, 499356), (572, 460944), (576, 457743), (582, 453024), (594, 443872), (624, 422532), (702, 375584), (704, 374517), (726, 363168), (776, 339768), (792, 332904), (832, 316899), (858, 307296), (864, 305162), (873, 302016), (936, 281688), (968, 272376), (1056, 249678), (1067, 247104), (1089, 242112), (1144, 230472), (1164, 226512), (1188, 221936), (1248, 211266), (1261, 209088), (1287, 204864), (1404, 187792), (1452, 181584), (1552, 169884), (1573, 167616), (1584, 166452), (1716, 153648), (1728, 152581), (1746, 151008), (1872, 140844), (1936, 136188), (2112, 124839), (2134, 123552), (2178, 121056), (2288, 115236), (2328, 113256), (2376, 110968), (2496, 105633), (2522, 104544), (2574, 102432), (2619, 100672), (2808, 93896), (2904, 90792), (3104, 84942), (3146, 83808), (3168, 83226), (3201, 82368), (3267, 80704), (3432, 76824), (3492, 75504), (3744, 70422), (3783, 69696), (3861, 68288), (3872, 68094), (4268, 61776), (4356, 60528), (4576, 57618), (4656, 56628), (4719, 55872), (4752, 55484), (5044, 52272), (5148, 51216), (5238, 50336), (5616, 46948), (5808, 45396), (6208, 42471), (6292, 41904), (6336, 41613), (6402, 41184), (6534, 40352), (6864, 38412), (6984, 37752), (7488, 35211), (7566, 34848), (7722, 34144), (7744, 34047), (8536, 30888), (8712, 30264), (9152, 28809), (9312, 28314), (9438, 27936), (9504, 27742), (9603, 27456), (10088, 26136), (10296, 25608), (10476, 25168), (11232, 23474), (11349, 23232), (11616, 22698), (11737, 22464), (12584, 20952), (12804, 20592), (13068, 20176), (13728, 19206), (13871, 19008), (13968, 18876), (14157, 18624), (15132, 17424), (15444, 17072)]