1643390592

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{27259}}^1$

素因数の和:27433

約数の個数: 64

約数和(自身を含む): 4393221600

約数和(自身を除く): 2749831008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 10048, 15072, 20096, 27259, 30144, 54518, 60288, 81777, 109036, 163554, 218072, 327108, 436144, 654216, 872288, 1308432, 1744576, 2616864, 3489152, 4279663, 5233728, 8559326, 10467456, 12838989, 17118652, 25677978, 34237304, 51355956, 68474608, 102711912, 136949216, 205423824, 273898432, 410847648, 547796864, 821695296, 1643390592]

約数ペア:

[(1, 1643390592), (2, 821695296), (3, 547796864), (4, 410847648), (6, 273898432), (8, 205423824), (12, 136949216), (16, 102711912), (24, 68474608), (32, 51355956), (48, 34237304), (64, 25677978), (96, 17118652), (128, 12838989), (157, 10467456), (192, 8559326), (314, 5233728), (384, 4279663), (471, 3489152), (628, 2616864), (942, 1744576), (1256, 1308432), (1884, 872288), (2512, 654216), (3768, 436144), (5024, 327108), (7536, 218072), (10048, 163554), (15072, 109036), (20096, 81777), (27259, 60288), (30144, 54518)]