778073472

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 256

約数和(自身を含む): 2542982400

約数和(自身を除く): 1764908928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 97, 99, 108, 128, 132, 144, 176, 192, 194, 198, 211, 216, 264, 288, 291, 297, 352, 384, 388, 396, 422, 432, 528, 576, 582, 594, 633, 704, 776, 792, 844, 864, 873, 1056, 1067, 1152, 1164, 1188, 1266, 1408, 1552, 1584, 1688, 1728, 1746, 1899, 2112, 2134, 2321, 2328, 2376, 2532, 2619, 3104, 3168, 3201, 3376, 3456, 3492, 3798, 4224, 4268, 4642, 4656, 4752, 5064, 5238, 5697, 6208, 6336, 6402, 6752, 6963, 6984, 7596, 8536, 9284, 9312, 9504, 9603, 10128, 10476, 11394, 12416, 12672, 12804, 13504, 13926, 13968, 15192, 17072, 18568, 18624, 19008, 19206, 20256, 20467, 20889, 20952, 22788, 25608, 27008, 27852, 27936, 28809, 30384, 34144, 37136, 37248, 38016, 38412, 40512, 40934, 41778, 41904, 45576, 51216, 55704, 55872, 57618, 60768, 61401, 62667, 68288, 74272, 76824, 81024, 81868, 83556, 83808, 91152, 102432, 111408, 111744, 115236, 121536, 122802, 125334, 136576, 148544, 153648, 163736, 167112, 167616, 182304, 184203, 204864, 222816, 225137, 230472, 243072, 245604, 250668, 297088, 307296, 327472, 334224, 335232, 364608, 368406, 409728, 445632, 450274, 460944, 491208, 501336, 552609, 614592, 654944, 668448, 675411, 729216, 736812, 891264, 900548, 921888, 982416, 1002672, 1105218, 1229184, 1309888, 1336896, 1350822, 1473624, 1801096, 1843776, 1964832, 2005344, 2026233, 2210436, 2619776, 2673792, 2701644, 2947248, 3602192, 3687552, 3929664, 4010688, 4052466, 4420872, 5403288, 5894496, 6078699, 7204384, 7859328, 8021376, 8104932, 8841744, 10806576, 11788992, 12157398, 14408768, 16209864, 17683488, 21613152, 23577984, 24314796, 28817536, 32419728, 35366976, 43226304, 48629592, 64839456, 70733952, 86452608, 97259184, 129678912, 194518368, 259357824, 389036736, 778073472]

約数ペア:

[(1, 778073472), (2, 389036736), (3, 259357824), (4, 194518368), (6, 129678912), (8, 97259184), (9, 86452608), (11, 70733952), (12, 64839456), (16, 48629592), (18, 43226304), (22, 35366976), (24, 32419728), (27, 28817536), (32, 24314796), (33, 23577984), (36, 21613152), (44, 17683488), (48, 16209864), (54, 14408768), (64, 12157398), (66, 11788992), (72, 10806576), (88, 8841744), (96, 8104932), (97, 8021376), (99, 7859328), (108, 7204384), (128, 6078699), (132, 5894496), (144, 5403288), (176, 4420872), (192, 4052466), (194, 4010688), (198, 3929664), (211, 3687552), (216, 3602192), (264, 2947248), (288, 2701644), (291, 2673792), (297, 2619776), (352, 2210436), (384, 2026233), (388, 2005344), (396, 1964832), (422, 1843776), (432, 1801096), (528, 1473624), (576, 1350822), (582, 1336896), (594, 1309888), (633, 1229184), (704, 1105218), (776, 1002672), (792, 982416), (844, 921888), (864, 900548), (873, 891264), (1056, 736812), (1067, 729216), (1152, 675411), (1164, 668448), (1188, 654944), (1266, 614592), (1408, 552609), (1552, 501336), (1584, 491208), (1688, 460944), (1728, 450274), (1746, 445632), (1899, 409728), (2112, 368406), (2134, 364608), (2321, 335232), (2328, 334224), (2376, 327472), (2532, 307296), (2619, 297088), (3104, 250668), (3168, 245604), (3201, 243072), (3376, 230472), (3456, 225137), (3492, 222816), (3798, 204864), (4224, 184203), (4268, 182304), (4642, 167616), (4656, 167112), (4752, 163736), (5064, 153648), (5238, 148544), (5697, 136576), (6208, 125334), (6336, 122802), (6402, 121536), (6752, 115236), (6963, 111744), (6984, 111408), (7596, 102432), (8536, 91152), (9284, 83808), (9312, 83556), (9504, 81868), (9603, 81024), (10128, 76824), (10476, 74272), (11394, 68288), (12416, 62667), (12672, 61401), (12804, 60768), (13504, 57618), (13926, 55872), (13968, 55704), (15192, 51216), (17072, 45576), (18568, 41904), (18624, 41778), (19008, 40934), (19206, 40512), (20256, 38412), (20467, 38016), (20889, 37248), (20952, 37136), (22788, 34144), (25608, 30384), (27008, 28809), (27852, 27936)]