8291712

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 26046720

約数和(自身を除く): 17755008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 151, 156, 176, 192, 208, 264, 286, 302, 312, 352, 384, 416, 429, 453, 528, 572, 604, 624, 704, 832, 858, 906, 1056, 1144, 1208, 1248, 1408, 1661, 1664, 1716, 1812, 1963, 2112, 2288, 2416, 2496, 3322, 3432, 3624, 3926, 4224, 4576, 4832, 4983, 4992, 5889, 6644, 6864, 7248, 7852, 9152, 9664, 9966, 11778, 13288, 13728, 14496, 15704, 18304, 19328, 19932, 21593, 23556, 26576, 27456, 28992, 31408, 39864, 43186, 47112, 53152, 54912, 57984, 62816, 64779, 79728, 86372, 94224, 106304, 125632, 129558, 159456, 172744, 188448, 212608, 251264, 259116, 318912, 345488, 376896, 518232, 637824, 690976, 753792, 1036464, 1381952, 2072928, 2763904, 4145856, 8291712]

約数ペア:

[(1, 8291712), (2, 4145856), (3, 2763904), (4, 2072928), (6, 1381952), (8, 1036464), (11, 753792), (12, 690976), (13, 637824), (16, 518232), (22, 376896), (24, 345488), (26, 318912), (32, 259116), (33, 251264), (39, 212608), (44, 188448), (48, 172744), (52, 159456), (64, 129558), (66, 125632), (78, 106304), (88, 94224), (96, 86372), (104, 79728), (128, 64779), (132, 62816), (143, 57984), (151, 54912), (156, 53152), (176, 47112), (192, 43186), (208, 39864), (264, 31408), (286, 28992), (302, 27456), (312, 26576), (352, 23556), (384, 21593), (416, 19932), (429, 19328), (453, 18304), (528, 15704), (572, 14496), (604, 13728), (624, 13288), (704, 11778), (832, 9966), (858, 9664), (906, 9152), (1056, 7852), (1144, 7248), (1208, 6864), (1248, 6644), (1408, 5889), (1661, 4992), (1664, 4983), (1716, 4832), (1812, 4576), (1963, 4224), (2112, 3926), (2288, 3624), (2416, 3432), (2496, 3322)]