1047228928

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1417

約数の個数: 80

約数和(自身を含む): 2230794720

約数和(自身を除く): 1183565792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 128, 152, 166, 256, 304, 332, 512, 608, 664, 1216, 1297, 1328, 1577, 2432, 2594, 2656, 3154, 4864, 5188, 5312, 6308, 9728, 10376, 10624, 12616, 20752, 21248, 24643, 25232, 41504, 42496, 49286, 50464, 83008, 98572, 100928, 107651, 166016, 197144, 201856, 215302, 332032, 394288, 403712, 430604, 664064, 788576, 807424, 861208, 1577152, 1722416, 2045369, 3154304, 3444832, 4090738, 6308608, 6889664, 8181476, 12617216, 13779328, 16362952, 27558656, 32725904, 55117312, 65451808, 130903616, 261807232, 523614464, 1047228928]

約数ペア:

[(1, 1047228928), (2, 523614464), (4, 261807232), (8, 130903616), (16, 65451808), (19, 55117312), (32, 32725904), (38, 27558656), (64, 16362952), (76, 13779328), (83, 12617216), (128, 8181476), (152, 6889664), (166, 6308608), (256, 4090738), (304, 3444832), (332, 3154304), (512, 2045369), (608, 1722416), (664, 1577152), (1216, 861208), (1297, 807424), (1328, 788576), (1577, 664064), (2432, 430604), (2594, 403712), (2656, 394288), (3154, 332032), (4864, 215302), (5188, 201856), (5312, 197144), (6308, 166016), (9728, 107651), (10376, 100928), (10624, 98572), (12616, 83008), (20752, 50464), (21248, 49286), (24643, 42496), (25232, 41504)]