41450080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:357

約数の個数: 144

約数和(自身を含む): 121002336

約数和(自身を除く): 79552256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 311, 340, 392, 476, 490, 544, 560, 595, 622, 680, 784, 833, 952, 980, 1120, 1190, 1244, 1360, 1555, 1568, 1666, 1904, 1960, 2177, 2380, 2488, 2720, 3110, 3332, 3808, 3920, 4165, 4354, 4760, 4976, 5287, 6220, 6664, 7840, 8330, 8708, 9520, 9952, 10574, 10885, 12440, 13328, 15239, 16660, 17416, 19040, 21148, 21770, 24880, 26435, 26656, 30478, 33320, 34832, 37009, 42296, 43540, 49760, 52870, 60956, 66640, 69664, 74018, 76195, 84592, 87080, 105740, 121912, 133280, 148036, 152390, 169184, 174160, 185045, 211480, 243824, 259063, 296072, 304780, 348320, 370090, 422960, 487648, 518126, 592144, 609560, 740180, 845920, 1036252, 1184288, 1219120, 1295315, 1480360, 2072504, 2438240, 2590630, 2960720, 4145008, 5181260, 5921440, 8290016, 10362520, 20725040, 41450080]

約数ペア:

[(1, 41450080), (2, 20725040), (4, 10362520), (5, 8290016), (7, 5921440), (8, 5181260), (10, 4145008), (14, 2960720), (16, 2590630), (17, 2438240), (20, 2072504), (28, 1480360), (32, 1295315), (34, 1219120), (35, 1184288), (40, 1036252), (49, 845920), (56, 740180), (68, 609560), (70, 592144), (80, 518126), (85, 487648), (98, 422960), (112, 370090), (119, 348320), (136, 304780), (140, 296072), (160, 259063), (170, 243824), (196, 211480), (224, 185045), (238, 174160), (245, 169184), (272, 152390), (280, 148036), (311, 133280), (340, 121912), (392, 105740), (476, 87080), (490, 84592), (544, 76195), (560, 74018), (595, 69664), (622, 66640), (680, 60956), (784, 52870), (833, 49760), (952, 43540), (980, 42296), (1120, 37009), (1190, 34832), (1244, 33320), (1360, 30478), (1555, 26656), (1568, 26435), (1666, 24880), (1904, 21770), (1960, 21148), (2177, 19040), (2380, 17416), (2488, 16660), (2720, 15239), (3110, 13328), (3332, 12440), (3808, 10885), (3920, 10574), (4165, 9952), (4354, 9520), (4760, 8708), (4976, 8330), (5287, 7840), (6220, 6664)]