270891712

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:466

約数の個数: 112

約数和(自身を含む): 667788352

約数和(自身を除く): 396896640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 193, 208, 224, 241, 364, 386, 416, 448, 482, 728, 772, 832, 964, 1351, 1456, 1544, 1687, 1928, 2509, 2702, 2912, 3088, 3133, 3374, 3856, 5018, 5404, 5824, 6176, 6266, 6748, 7712, 10036, 10808, 12352, 12532, 13496, 15424, 17563, 20072, 21616, 21931, 25064, 26992, 35126, 40144, 43232, 43862, 46513, 50128, 53984, 70252, 80288, 86464, 87724, 93026, 100256, 107968, 140504, 160576, 175448, 186052, 200512, 281008, 325591, 350896, 372104, 562016, 604669, 651182, 701792, 744208, 1124032, 1209338, 1302364, 1403584, 1488416, 2418676, 2604728, 2976832, 4232683, 4837352, 5209456, 8465366, 9674704, 10418912, 16930732, 19349408, 20837824, 33861464, 38698816, 67722928, 135445856, 270891712]

約数ペア:

[(1, 270891712), (2, 135445856), (4, 67722928), (7, 38698816), (8, 33861464), (13, 20837824), (14, 19349408), (16, 16930732), (26, 10418912), (28, 9674704), (32, 8465366), (52, 5209456), (56, 4837352), (64, 4232683), (91, 2976832), (104, 2604728), (112, 2418676), (182, 1488416), (193, 1403584), (208, 1302364), (224, 1209338), (241, 1124032), (364, 744208), (386, 701792), (416, 651182), (448, 604669), (482, 562016), (728, 372104), (772, 350896), (832, 325591), (964, 281008), (1351, 200512), (1456, 186052), (1544, 175448), (1687, 160576), (1928, 140504), (2509, 107968), (2702, 100256), (2912, 93026), (3088, 87724), (3133, 86464), (3374, 80288), (3856, 70252), (5018, 53984), (5404, 50128), (5824, 46513), (6176, 43862), (6266, 43232), (6748, 40144), (7712, 35126), (10036, 26992), (10808, 25064), (12352, 21931), (12532, 21616), (13496, 20072), (15424, 17563)]