1978204032

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:411

約数の個数: 320

約数和(自身を含む): 6821670240

約数和(自身を除く): 4843466208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 97, 108, 112, 126, 128, 144, 162, 168, 189, 192, 194, 216, 224, 252, 281, 288, 291, 324, 336, 378, 384, 388, 432, 448, 504, 562, 567, 576, 582, 648, 672, 679, 756, 776, 843, 864, 873, 896, 1008, 1124, 1134, 1152, 1164, 1296, 1344, 1358, 1512, 1552, 1686, 1728, 1746, 1967, 2016, 2037, 2248, 2268, 2328, 2529, 2592, 2619, 2688, 2716, 3024, 3104, 3372, 3456, 3492, 3934, 4032, 4074, 4496, 4536, 4656, 5058, 5184, 5238, 5432, 5901, 6048, 6111, 6208, 6744, 6984, 7587, 7857, 7868, 8064, 8148, 8992, 9072, 9312, 10116, 10368, 10476, 10864, 11802, 12096, 12222, 12416, 13488, 13968, 15174, 15714, 15736, 16296, 17703, 17984, 18144, 18333, 18624, 20232, 20952, 21728, 22761, 23604, 24192, 24444, 26976, 27257, 27936, 30348, 31428, 31472, 32592, 35406, 35968, 36288, 36666, 37248, 40464, 41904, 43456, 45522, 47208, 48888, 53109, 53952, 54514, 54999, 55872, 60696, 62856, 62944, 65184, 70812, 72576, 73332, 80928, 81771, 83808, 86912, 91044, 94416, 97776, 106218, 107904, 109028, 109998, 111744, 121392, 125712, 125888, 130368, 141624, 146664, 159327, 161856, 163542, 167616, 182088, 188832, 190799, 195552, 212436, 218056, 219996, 242784, 245313, 251424, 251776, 260736, 283248, 293328, 318654, 323712, 327084, 335232, 364176, 377664, 381598, 391104, 424872, 436112, 439992, 485568, 490626, 502848, 566496, 572397, 586656, 637308, 654168, 728352, 735939, 755328, 763196, 782208, 849744, 872224, 879984, 971136, 981252, 1005696, 1132992, 1144794, 1173312, 1274616, 1308336, 1456704, 1471878, 1526392, 1699488, 1717191, 1744448, 1759968, 1962504, 2207817, 2265984, 2289588, 2346624, 2549232, 2616672, 2913408, 2943756, 3052784, 3398976, 3434382, 3488896, 3519936, 3925008, 4415634, 4579176, 5098464, 5151573, 5233344, 5887512, 6105568, 6797952, 6868764, 7039872, 7850016, 8831268, 9158352, 10196928, 10303146, 10466688, 11775024, 12211136, 13737528, 15454719, 15700032, 17662536, 18316704, 20393856, 20606292, 23550048, 24422272, 27475056, 30909438, 31400064, 35325072, 36633408, 41212584, 47100096, 54950112, 61818876, 70650144, 73266816, 82425168, 94200192, 109900224, 123637752, 141300288, 164850336, 219800448, 247275504, 282600576, 329700672, 494551008, 659401344, 989102016, 1978204032]

約数ペア:

[(1, 1978204032), (2, 989102016), (3, 659401344), (4, 494551008), (6, 329700672), (7, 282600576), (8, 247275504), (9, 219800448), (12, 164850336), (14, 141300288), (16, 123637752), (18, 109900224), (21, 94200192), (24, 82425168), (27, 73266816), (28, 70650144), (32, 61818876), (36, 54950112), (42, 47100096), (48, 41212584), (54, 36633408), (56, 35325072), (63, 31400064), (64, 30909438), (72, 27475056), (81, 24422272), (84, 23550048), (96, 20606292), (97, 20393856), (108, 18316704), (112, 17662536), (126, 15700032), (128, 15454719), (144, 13737528), (162, 12211136), (168, 11775024), (189, 10466688), (192, 10303146), (194, 10196928), (216, 9158352), (224, 8831268), (252, 7850016), (281, 7039872), (288, 6868764), (291, 6797952), (324, 6105568), (336, 5887512), (378, 5233344), (384, 5151573), (388, 5098464), (432, 4579176), (448, 4415634), (504, 3925008), (562, 3519936), (567, 3488896), (576, 3434382), (582, 3398976), (648, 3052784), (672, 2943756), (679, 2913408), (756, 2616672), (776, 2549232), (843, 2346624), (864, 2289588), (873, 2265984), (896, 2207817), (1008, 1962504), (1124, 1759968), (1134, 1744448), (1152, 1717191), (1164, 1699488), (1296, 1526392), (1344, 1471878), (1358, 1456704), (1512, 1308336), (1552, 1274616), (1686, 1173312), (1728, 1144794), (1746, 1132992), (1967, 1005696), (2016, 981252), (2037, 971136), (2248, 879984), (2268, 872224), (2328, 849744), (2529, 782208), (2592, 763196), (2619, 755328), (2688, 735939), (2716, 728352), (3024, 654168), (3104, 637308), (3372, 586656), (3456, 572397), (3492, 566496), (3934, 502848), (4032, 490626), (4074, 485568), (4496, 439992), (4536, 436112), (4656, 424872), (5058, 391104), (5184, 381598), (5238, 377664), (5432, 364176), (5901, 335232), (6048, 327084), (6111, 323712), (6208, 318654), (6744, 293328), (6984, 283248), (7587, 260736), (7857, 251776), (7868, 251424), (8064, 245313), (8148, 242784), (8992, 219996), (9072, 218056), (9312, 212436), (10116, 195552), (10368, 190799), (10476, 188832), (10864, 182088), (11802, 167616), (12096, 163542), (12222, 161856), (12416, 159327), (13488, 146664), (13968, 141624), (15174, 130368), (15714, 125888), (15736, 125712), (16296, 121392), (17703, 111744), (17984, 109998), (18144, 109028), (18333, 107904), (18624, 106218), (20232, 97776), (20952, 94416), (21728, 91044), (22761, 86912), (23604, 83808), (24192, 81771), (24444, 80928), (26976, 73332), (27257, 72576), (27936, 70812), (30348, 65184), (31428, 62944), (31472, 62856), (32592, 60696), (35406, 55872), (35968, 54999), (36288, 54514), (36666, 53952), (37248, 53109), (40464, 48888), (41904, 47208), (43456, 45522)]