1377564672

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 4313509200

約数和(自身を除く): 2935944528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 109, 121, 128, 132, 136, 176, 187, 192, 204, 218, 242, 256, 264, 272, 327, 352, 363, 374, 384, 408, 436, 484, 512, 528, 544, 561, 654, 704, 726, 748, 768, 816, 872, 968, 1024, 1056, 1088, 1122, 1199, 1308, 1408, 1452, 1496, 1536, 1632, 1744, 1853, 1936, 2048, 2057, 2112, 2176, 2244, 2398, 2616, 2816, 2904, 2992, 3072, 3264, 3488, 3597, 3706, 3872, 4114, 4224, 4352, 4488, 4796, 5232, 5559, 5632, 5808, 5984, 6144, 6171, 6528, 6976, 7194, 7412, 7744, 8228, 8448, 8704, 8976, 9592, 10464, 11118, 11264, 11616, 11968, 12342, 13056, 13189, 13952, 14388, 14824, 15488, 16456, 16896, 17408, 17952, 19184, 20383, 20928, 22236, 22528, 23232, 23936, 24684, 26112, 26378, 27904, 28776, 29648, 30976, 32912, 33792, 34816, 35904, 38368, 39567, 40766, 41856, 44472, 46464, 47872, 49368, 52224, 52756, 55808, 57552, 59296, 61149, 61952, 65824, 67584, 71808, 76736, 79134, 81532, 83712, 88944, 92928, 95744, 98736, 104448, 105512, 111616, 115104, 118592, 122298, 123904, 131648, 143616, 153472, 158268, 163064, 167424, 177888, 185856, 191488, 197472, 211024, 223232, 224213, 230208, 237184, 244596, 247808, 263296, 287232, 306944, 316536, 326128, 334848, 355776, 371712, 382976, 394944, 422048, 448426, 460416, 474368, 489192, 526592, 574464, 613888, 633072, 652256, 669696, 672639, 711552, 743424, 789888, 844096, 896852, 920832, 948736, 978384, 1053184, 1148928, 1227776, 1266144, 1304512, 1345278, 1423104, 1579776, 1688192, 1793704, 1841664, 1897472, 1956768, 2106368, 2455552, 2532288, 2609024, 2690556, 2846208, 3159552, 3376384, 3587408, 3683328, 3794944, 3913536, 4212736, 5064576, 5218048, 5381112, 5692416, 6319104, 6752768, 7174816, 7366656, 7827072, 10129152, 10436096, 10762224, 11384832, 12638208, 13505536, 14349632, 15654144, 20258304, 20872192, 21524448, 27011072, 28699264, 31308288, 40516608, 41744384, 43048896, 57398528, 62616576, 81033216, 86097792, 114797056, 125233152, 172195584, 229594112, 344391168, 459188224, 688782336, 1377564672]

約数ペア:

[(1, 1377564672), (2, 688782336), (3, 459188224), (4, 344391168), (6, 229594112), (8, 172195584), (11, 125233152), (12, 114797056), (16, 86097792), (17, 81033216), (22, 62616576), (24, 57398528), (32, 43048896), (33, 41744384), (34, 40516608), (44, 31308288), (48, 28699264), (51, 27011072), (64, 21524448), (66, 20872192), (68, 20258304), (88, 15654144), (96, 14349632), (102, 13505536), (109, 12638208), (121, 11384832), (128, 10762224), (132, 10436096), (136, 10129152), (176, 7827072), (187, 7366656), (192, 7174816), (204, 6752768), (218, 6319104), (242, 5692416), (256, 5381112), (264, 5218048), (272, 5064576), (327, 4212736), (352, 3913536), (363, 3794944), (374, 3683328), (384, 3587408), (408, 3376384), (436, 3159552), (484, 2846208), (512, 2690556), (528, 2609024), (544, 2532288), (561, 2455552), (654, 2106368), (704, 1956768), (726, 1897472), (748, 1841664), (768, 1793704), (816, 1688192), (872, 1579776), (968, 1423104), (1024, 1345278), (1056, 1304512), (1088, 1266144), (1122, 1227776), (1199, 1148928), (1308, 1053184), (1408, 978384), (1452, 948736), (1496, 920832), (1536, 896852), (1632, 844096), (1744, 789888), (1853, 743424), (1936, 711552), (2048, 672639), (2057, 669696), (2112, 652256), (2176, 633072), (2244, 613888), (2398, 574464), (2616, 526592), (2816, 489192), (2904, 474368), (2992, 460416), (3072, 448426), (3264, 422048), (3488, 394944), (3597, 382976), (3706, 371712), (3872, 355776), (4114, 334848), (4224, 326128), (4352, 316536), (4488, 306944), (4796, 287232), (5232, 263296), (5559, 247808), (5632, 244596), (5808, 237184), (5984, 230208), (6144, 224213), (6171, 223232), (6528, 211024), (6976, 197472), (7194, 191488), (7412, 185856), (7744, 177888), (8228, 167424), (8448, 163064), (8704, 158268), (8976, 153472), (9592, 143616), (10464, 131648), (11118, 123904), (11264, 122298), (11616, 118592), (11968, 115104), (12342, 111616), (13056, 105512), (13189, 104448), (13952, 98736), (14388, 95744), (14824, 92928), (15488, 88944), (16456, 83712), (16896, 81532), (17408, 79134), (17952, 76736), (19184, 71808), (20383, 67584), (20928, 65824), (22236, 61952), (22528, 61149), (23232, 59296), (23936, 57552), (24684, 55808), (26112, 52756), (26378, 52224), (27904, 49368), (28776, 47872), (29648, 46464), (30976, 44472), (32912, 41856), (33792, 40766), (34816, 39567), (35904, 38368)]