20113775808

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{132439}}^1$

素因数の和:132574

約数の個数: 112

約数和(自身を含む): 61358922240

約数和(自身を除く): 41245146432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 113, 168, 192, 224, 226, 336, 339, 448, 452, 672, 678, 791, 904, 1344, 1356, 1582, 1808, 2373, 2712, 3164, 3616, 4746, 5424, 6328, 7232, 9492, 10848, 12656, 18984, 21696, 25312, 37968, 50624, 75936, 132439, 151872, 264878, 397317, 529756, 794634, 927073, 1059512, 1589268, 1854146, 2119024, 2781219, 3178536, 3708292, 4238048, 5562438, 6357072, 7416584, 8476096, 11124876, 12714144, 14833168, 14965607, 22249752, 25428288, 29666336, 29931214, 44499504, 44896821, 59332672, 59862428, 88999008, 89793642, 104759249, 119724856, 177998016, 179587284, 209518498, 239449712, 314277747, 359174568, 419036996, 478899424, 628555494, 718349136, 838073992, 957798848, 1257110988, 1436698272, 1676147984, 2514221976, 2873396544, 3352295968, 5028443952, 6704591936, 10056887904, 20113775808]

約数ペア:

[(1, 20113775808), (2, 10056887904), (3, 6704591936), (4, 5028443952), (6, 3352295968), (7, 2873396544), (8, 2514221976), (12, 1676147984), (14, 1436698272), (16, 1257110988), (21, 957798848), (24, 838073992), (28, 718349136), (32, 628555494), (42, 478899424), (48, 419036996), (56, 359174568), (64, 314277747), (84, 239449712), (96, 209518498), (112, 179587284), (113, 177998016), (168, 119724856), (192, 104759249), (224, 89793642), (226, 88999008), (336, 59862428), (339, 59332672), (448, 44896821), (452, 44499504), (672, 29931214), (678, 29666336), (791, 25428288), (904, 22249752), (1344, 14965607), (1356, 14833168), (1582, 12714144), (1808, 11124876), (2373, 8476096), (2712, 7416584), (3164, 6357072), (3616, 5562438), (4746, 4238048), (5424, 3708292), (6328, 3178536), (7232, 2781219), (9492, 2119024), (10848, 1854146), (12656, 1589268), (18984, 1059512), (21696, 927073), (25312, 794634), (37968, 529756), (50624, 397317), (75936, 264878), (132439, 151872)]