239971271808

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{1019}}^1$

素因数の和:1411

約数の個数: 256

約数和(自身を含む): 670117478400

約数和(自身を除く): 430146206592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 73, 93, 96, 124, 128, 146, 186, 192, 219, 248, 271, 292, 372, 384, 438, 496, 542, 584, 744, 813, 876, 992, 1019, 1084, 1168, 1488, 1626, 1752, 1984, 2038, 2168, 2263, 2336, 2976, 3057, 3252, 3504, 3968, 4076, 4336, 4526, 4672, 5952, 6114, 6504, 6789, 7008, 8152, 8401, 8672, 9052, 9344, 11904, 12228, 13008, 13578, 14016, 16304, 16802, 17344, 18104, 19783, 24456, 25203, 26016, 27156, 28032, 31589, 32608, 33604, 34688, 36208, 39566, 48912, 50406, 52032, 54312, 59349, 63178, 65216, 67208, 72416, 74387, 79132, 94767, 97824, 100812, 104064, 108624, 118698, 126356, 130432, 134416, 144832, 148774, 158264, 189534, 195648, 201624, 217248, 223161, 237396, 252712, 268832, 276149, 289664, 297548, 316528, 379068, 391296, 403248, 434496, 446322, 474792, 505424, 537664, 552298, 595096, 613273, 633056, 758136, 806496, 828447, 868992, 892644, 949584, 1010848, 1075328, 1104596, 1190192, 1226546, 1266112, 1516272, 1612992, 1656894, 1785288, 1839819, 1899168, 2021696, 2209192, 2305997, 2380384, 2453092, 2532224, 3032544, 3225984, 3313788, 3570576, 3679638, 3798336, 4043392, 4418384, 4611994, 4760768, 4906184, 6065088, 6627576, 6917991, 7141152, 7359276, 7596672, 8560619, 8836768, 9223988, 9521536, 9812368, 12130176, 13255152, 13835982, 14282304, 14718552, 17121238, 17673536, 18447976, 19624736, 20158877, 25681857, 26510304, 27671964, 28564608, 29437104, 34242476, 35347072, 36895952, 39249472, 40317754, 51363714, 53020608, 55343928, 58874208, 60476631, 68484952, 73791904, 78498944, 80635508, 102727428, 106041216, 110687856, 117748416, 120953262, 136969904, 147583808, 161271016, 205454856, 221375712, 235496832, 241906524, 273939808, 295167616, 322542032, 410909712, 442751424, 483813048, 547879616, 624925187, 645084064, 821819424, 885502848, 967626096, 1095759232, 1249850374, 1290168128, 1643638848, 1874775561, 1935252192, 2499700748, 2580336256, 3287277696, 3749551122, 3870504384, 4999401496, 7499102244, 7741008768, 9998802992, 14998204488, 19997605984, 29996408976, 39995211968, 59992817952, 79990423936, 119985635904, 239971271808]

約数ペア:

[(1, 239971271808), (2, 119985635904), (3, 79990423936), (4, 59992817952), (6, 39995211968), (8, 29996408976), (12, 19997605984), (16, 14998204488), (24, 9998802992), (31, 7741008768), (32, 7499102244), (48, 4999401496), (62, 3870504384), (64, 3749551122), (73, 3287277696), (93, 2580336256), (96, 2499700748), (124, 1935252192), (128, 1874775561), (146, 1643638848), (186, 1290168128), (192, 1249850374), (219, 1095759232), (248, 967626096), (271, 885502848), (292, 821819424), (372, 645084064), (384, 624925187), (438, 547879616), (496, 483813048), (542, 442751424), (584, 410909712), (744, 322542032), (813, 295167616), (876, 273939808), (992, 241906524), (1019, 235496832), (1084, 221375712), (1168, 205454856), (1488, 161271016), (1626, 147583808), (1752, 136969904), (1984, 120953262), (2038, 117748416), (2168, 110687856), (2263, 106041216), (2336, 102727428), (2976, 80635508), (3057, 78498944), (3252, 73791904), (3504, 68484952), (3968, 60476631), (4076, 58874208), (4336, 55343928), (4526, 53020608), (4672, 51363714), (5952, 40317754), (6114, 39249472), (6504, 36895952), (6789, 35347072), (7008, 34242476), (8152, 29437104), (8401, 28564608), (8672, 27671964), (9052, 26510304), (9344, 25681857), (11904, 20158877), (12228, 19624736), (13008, 18447976), (13578, 17673536), (14016, 17121238), (16304, 14718552), (16802, 14282304), (17344, 13835982), (18104, 13255152), (19783, 12130176), (24456, 9812368), (25203, 9521536), (26016, 9223988), (27156, 8836768), (28032, 8560619), (31589, 7596672), (32608, 7359276), (33604, 7141152), (34688, 6917991), (36208, 6627576), (39566, 6065088), (48912, 4906184), (50406, 4760768), (52032, 4611994), (54312, 4418384), (59349, 4043392), (63178, 3798336), (65216, 3679638), (67208, 3570576), (72416, 3313788), (74387, 3225984), (79132, 3032544), (94767, 2532224), (97824, 2453092), (100812, 2380384), (104064, 2305997), (108624, 2209192), (118698, 2021696), (126356, 1899168), (130432, 1839819), (134416, 1785288), (144832, 1656894), (148774, 1612992), (158264, 1516272), (189534, 1266112), (195648, 1226546), (201624, 1190192), (217248, 1104596), (223161, 1075328), (237396, 1010848), (252712, 949584), (268832, 892644), (276149, 868992), (289664, 828447), (297548, 806496), (316528, 758136), (379068, 633056), (391296, 613273), (403248, 595096), (434496, 552298), (446322, 537664), (474792, 505424)]