923110400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:474

約数の個数: 132

約数和(自身を含む): 2316434328

約数和(自身を除く): 1393323928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 107, 128, 160, 200, 214, 256, 320, 337, 400, 428, 512, 535, 640, 674, 800, 856, 1024, 1070, 1280, 1348, 1600, 1685, 1712, 2140, 2560, 2675, 2696, 3200, 3370, 3424, 4280, 5120, 5350, 5392, 6400, 6740, 6848, 8425, 8560, 10700, 10784, 12800, 13480, 13696, 16850, 17120, 21400, 21568, 25600, 26960, 27392, 33700, 34240, 36059, 42800, 43136, 53920, 54784, 67400, 68480, 72118, 85600, 86272, 107840, 109568, 134800, 136960, 144236, 171200, 172544, 180295, 215680, 269600, 273920, 288472, 342400, 345088, 360590, 431360, 539200, 547840, 576944, 684800, 721180, 862720, 901475, 1078400, 1153888, 1369600, 1442360, 1725440, 1802950, 2156800, 2307776, 2739200, 2884720, 3605900, 4313600, 4615552, 5769440, 7211800, 8627200, 9231104, 11538880, 14423600, 18462208, 23077760, 28847200, 36924416, 46155520, 57694400, 92311040, 115388800, 184622080, 230777600, 461555200, 923110400]

約数ペア:

[(1, 923110400), (2, 461555200), (4, 230777600), (5, 184622080), (8, 115388800), (10, 92311040), (16, 57694400), (20, 46155520), (25, 36924416), (32, 28847200), (40, 23077760), (50, 18462208), (64, 14423600), (80, 11538880), (100, 9231104), (107, 8627200), (128, 7211800), (160, 5769440), (200, 4615552), (214, 4313600), (256, 3605900), (320, 2884720), (337, 2739200), (400, 2307776), (428, 2156800), (512, 1802950), (535, 1725440), (640, 1442360), (674, 1369600), (800, 1153888), (856, 1078400), (1024, 901475), (1070, 862720), (1280, 721180), (1348, 684800), (1600, 576944), (1685, 547840), (1712, 539200), (2140, 431360), (2560, 360590), (2675, 345088), (2696, 342400), (3200, 288472), (3370, 273920), (3424, 269600), (4280, 215680), (5120, 180295), (5350, 172544), (5392, 171200), (6400, 144236), (6740, 136960), (6848, 134800), (8425, 109568), (8560, 107840), (10700, 86272), (10784, 85600), (12800, 72118), (13480, 68480), (13696, 67400), (16850, 54784), (17120, 53920), (21400, 43136), (21568, 42800), (25600, 36059), (26960, 34240), (27392, 33700)]