1817407488

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:438

約数の個数: 208

約数和(自身を含む): 5401604096

約数和(自身を除く): 3584196608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 367, 372, 384, 403, 416, 496, 512, 624, 734, 744, 768, 806, 832, 992, 1024, 1101, 1209, 1248, 1468, 1488, 1536, 1612, 1664, 1984, 2048, 2202, 2418, 2496, 2936, 2976, 3072, 3224, 3328, 3968, 4096, 4404, 4771, 4836, 4992, 5872, 5952, 6144, 6448, 6656, 7936, 8808, 9542, 9672, 9984, 11377, 11744, 11904, 12288, 12896, 13312, 14313, 15872, 17616, 19084, 19344, 19968, 22754, 23488, 23808, 25792, 26624, 28626, 31744, 34131, 35232, 38168, 38688, 39936, 45508, 46976, 47616, 51584, 53248, 57252, 63488, 68262, 70464, 76336, 77376, 79872, 91016, 93952, 95232, 103168, 114504, 126976, 136524, 140928, 147901, 152672, 154752, 159744, 182032, 187904, 190464, 206336, 229008, 273048, 281856, 295802, 305344, 309504, 364064, 375808, 380928, 412672, 443703, 458016, 546096, 563712, 591604, 610688, 619008, 728128, 751616, 825344, 887406, 916032, 1092192, 1127424, 1183208, 1221376, 1238016, 1456256, 1503232, 1650688, 1774812, 1832064, 2184384, 2254848, 2366416, 2442752, 2476032, 2912512, 3549624, 3664128, 4368768, 4509696, 4732832, 4885504, 4952064, 5825024, 7099248, 7328256, 8737536, 9465664, 9771008, 11650048, 14198496, 14656512, 17475072, 18931328, 19542016, 23300096, 28396992, 29313024, 34950144, 37862656, 46600192, 56793984, 58626048, 69900288, 75725312, 113587968, 139800576, 151450624, 227175936, 302901248, 454351872, 605802496, 908703744, 1817407488]

約数ペア:

[(1, 1817407488), (2, 908703744), (3, 605802496), (4, 454351872), (6, 302901248), (8, 227175936), (12, 151450624), (13, 139800576), (16, 113587968), (24, 75725312), (26, 69900288), (31, 58626048), (32, 56793984), (39, 46600192), (48, 37862656), (52, 34950144), (62, 29313024), (64, 28396992), (78, 23300096), (93, 19542016), (96, 18931328), (104, 17475072), (124, 14656512), (128, 14198496), (156, 11650048), (186, 9771008), (192, 9465664), (208, 8737536), (248, 7328256), (256, 7099248), (312, 5825024), (367, 4952064), (372, 4885504), (384, 4732832), (403, 4509696), (416, 4368768), (496, 3664128), (512, 3549624), (624, 2912512), (734, 2476032), (744, 2442752), (768, 2366416), (806, 2254848), (832, 2184384), (992, 1832064), (1024, 1774812), (1101, 1650688), (1209, 1503232), (1248, 1456256), (1468, 1238016), (1488, 1221376), (1536, 1183208), (1612, 1127424), (1664, 1092192), (1984, 916032), (2048, 887406), (2202, 825344), (2418, 751616), (2496, 728128), (2936, 619008), (2976, 610688), (3072, 591604), (3224, 563712), (3328, 546096), (3968, 458016), (4096, 443703), (4404, 412672), (4771, 380928), (4836, 375808), (4992, 364064), (5872, 309504), (5952, 305344), (6144, 295802), (6448, 281856), (6656, 273048), (7936, 229008), (8808, 206336), (9542, 190464), (9672, 187904), (9984, 182032), (11377, 159744), (11744, 154752), (11904, 152672), (12288, 147901), (12896, 140928), (13312, 136524), (14313, 126976), (15872, 114504), (17616, 103168), (19084, 95232), (19344, 93952), (19968, 91016), (22754, 79872), (23488, 77376), (23808, 76336), (25792, 70464), (26624, 68262), (28626, 63488), (31744, 57252), (34131, 53248), (35232, 51584), (38168, 47616), (38688, 46976), (39936, 45508)]