259730304

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:500

約数の個数: 128

約数和(自身を含む): 735705600

約数和(自身を除く): 475975296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 114, 128, 152, 192, 194, 228, 291, 304, 367, 384, 388, 456, 582, 608, 734, 776, 912, 1101, 1164, 1216, 1468, 1552, 1824, 1843, 2202, 2328, 2432, 2936, 3104, 3648, 3686, 4404, 4656, 5529, 5872, 6208, 6973, 7296, 7372, 8808, 9312, 11058, 11744, 12416, 13946, 14744, 17616, 18624, 20919, 22116, 23488, 27892, 29488, 35232, 35599, 37248, 41838, 44232, 46976, 55784, 58976, 70464, 71198, 83676, 88464, 106797, 111568, 117952, 140928, 142396, 167352, 176928, 213594, 223136, 235904, 284792, 334704, 353856, 427188, 446272, 569584, 669408, 676381, 707712, 854376, 892544, 1139168, 1338816, 1352762, 1708752, 2029143, 2278336, 2677632, 2705524, 3417504, 4058286, 4556672, 5411048, 6835008, 8116572, 10822096, 13670016, 16233144, 21644192, 32466288, 43288384, 64932576, 86576768, 129865152, 259730304]

約数ペア:

[(1, 259730304), (2, 129865152), (3, 86576768), (4, 64932576), (6, 43288384), (8, 32466288), (12, 21644192), (16, 16233144), (19, 13670016), (24, 10822096), (32, 8116572), (38, 6835008), (48, 5411048), (57, 4556672), (64, 4058286), (76, 3417504), (96, 2705524), (97, 2677632), (114, 2278336), (128, 2029143), (152, 1708752), (192, 1352762), (194, 1338816), (228, 1139168), (291, 892544), (304, 854376), (367, 707712), (384, 676381), (388, 669408), (456, 569584), (582, 446272), (608, 427188), (734, 353856), (776, 334704), (912, 284792), (1101, 235904), (1164, 223136), (1216, 213594), (1468, 176928), (1552, 167352), (1824, 142396), (1843, 140928), (2202, 117952), (2328, 111568), (2432, 106797), (2936, 88464), (3104, 83676), (3648, 71198), (3686, 70464), (4404, 58976), (4656, 55784), (5529, 46976), (5872, 44232), (6208, 41838), (6973, 37248), (7296, 35599), (7372, 35232), (8808, 29488), (9312, 27892), (11058, 23488), (11744, 22116), (12416, 20919), (13946, 18624), (14744, 17616)]