17611913920

素因数分解:

$2^6\times 5^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{1433}}^1$

素因数の和:1842

約数の個数: 112

約数和(自身を含む): 42397070400

約数和(自身を除く): 24785156480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 193, 199, 320, 386, 398, 772, 796, 965, 995, 1433, 1544, 1592, 1930, 1990, 2866, 3088, 3184, 3860, 3980, 5732, 6176, 6368, 7165, 7720, 7960, 11464, 12352, 12736, 14330, 15440, 15920, 22928, 28660, 30880, 31840, 38407, 45856, 57320, 61760, 63680, 76814, 91712, 114640, 153628, 192035, 229280, 276569, 285167, 307256, 384070, 458560, 553138, 570334, 614512, 768140, 1106276, 1140668, 1229024, 1382845, 1425835, 1536280, 2212552, 2281336, 2458048, 2765690, 2851670, 3072560, 4425104, 4562672, 5531380, 5703340, 6145120, 8850208, 9125344, 11062760, 11406680, 12290240, 17700416, 18250688, 22125520, 22813360, 44251040, 45626720, 55037231, 88502080, 91253440, 110074462, 220148924, 275186155, 440297848, 550372310, 880595696, 1100744620, 1761191392, 2201489240, 3522382784, 4402978480, 8805956960, 17611913920]

約数ペア:

[(1, 17611913920), (2, 8805956960), (4, 4402978480), (5, 3522382784), (8, 2201489240), (10, 1761191392), (16, 1100744620), (20, 880595696), (32, 550372310), (40, 440297848), (64, 275186155), (80, 220148924), (160, 110074462), (193, 91253440), (199, 88502080), (320, 55037231), (386, 45626720), (398, 44251040), (772, 22813360), (796, 22125520), (965, 18250688), (995, 17700416), (1433, 12290240), (1544, 11406680), (1592, 11062760), (1930, 9125344), (1990, 8850208), (2866, 6145120), (3088, 5703340), (3184, 5531380), (3860, 4562672), (3980, 4425104), (5732, 3072560), (6176, 2851670), (6368, 2765690), (7165, 2458048), (7720, 2281336), (7960, 2212552), (11464, 1536280), (12352, 1425835), (12736, 1382845), (14330, 1229024), (15440, 1140668), (15920, 1106276), (22928, 768140), (28660, 614512), (30880, 570334), (31840, 553138), (38407, 458560), (45856, 384070), (57320, 307256), (61760, 285167), (63680, 276569), (76814, 229280), (91712, 192035), (114640, 153628)]