11767040

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 29249640

約数和(自身を除く): 17482600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 317, 320, 464, 580, 634, 640, 928, 1160, 1268, 1280, 1585, 1856, 2320, 2536, 3170, 3712, 4640, 5072, 6340, 7424, 9193, 9280, 10144, 12680, 18386, 18560, 20288, 25360, 36772, 37120, 40576, 45965, 50720, 73544, 81152, 91930, 101440, 147088, 183860, 202880, 294176, 367720, 405760, 588352, 735440, 1176704, 1470880, 2353408, 2941760, 5883520, 11767040]

約数ペア:

[(1, 11767040), (2, 5883520), (4, 2941760), (5, 2353408), (8, 1470880), (10, 1176704), (16, 735440), (20, 588352), (29, 405760), (32, 367720), (40, 294176), (58, 202880), (64, 183860), (80, 147088), (116, 101440), (128, 91930), (145, 81152), (160, 73544), (232, 50720), (256, 45965), (290, 40576), (317, 37120), (320, 36772), (464, 25360), (580, 20288), (634, 18560), (640, 18386), (928, 12680), (1160, 10144), (1268, 9280), (1280, 9193), (1585, 7424), (1856, 6340), (2320, 5072), (2536, 4640), (3170, 3712)]