667451136

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:159

約数の個数: 216

約数和(自身を含む): 2028563712

約数和(自身を除く): 1361112576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 47, 48, 64, 66, 82, 88, 94, 96, 123, 128, 132, 141, 164, 176, 188, 192, 246, 256, 264, 282, 328, 352, 376, 384, 451, 492, 517, 528, 564, 656, 704, 752, 768, 902, 984, 1034, 1056, 1128, 1312, 1353, 1408, 1504, 1551, 1681, 1804, 1927, 1968, 2068, 2112, 2256, 2624, 2706, 2816, 3008, 3102, 3362, 3608, 3854, 3936, 4136, 4224, 4512, 5043, 5248, 5412, 5781, 6016, 6204, 6724, 7216, 7708, 7872, 8272, 8448, 9024, 10086, 10496, 10824, 11562, 12032, 12408, 13448, 14432, 15416, 15744, 16544, 18048, 18491, 20172, 21197, 21648, 23124, 24816, 26896, 28864, 30832, 31488, 33088, 36096, 36982, 40344, 42394, 43296, 46248, 49632, 53792, 55473, 57728, 61664, 63591, 66176, 73964, 79007, 80688, 84788, 86592, 92496, 99264, 107584, 110946, 115456, 123328, 127182, 132352, 147928, 158014, 161376, 169576, 173184, 184992, 198528, 215168, 221892, 237021, 246656, 254364, 295856, 316028, 322752, 339152, 346368, 369984, 397056, 430336, 443784, 474042, 493312, 508728, 591712, 632056, 645504, 678304, 739968, 869077, 887568, 948084, 1017456, 1183424, 1264112, 1291008, 1356608, 1479936, 1738154, 1775136, 1896168, 2034912, 2366848, 2528224, 2607231, 2713216, 3476308, 3550272, 3792336, 4069824, 4733696, 5056448, 5214462, 5426432, 6952616, 7100544, 7584672, 8139648, 10112896, 10428924, 13905232, 14201088, 15169344, 16279296, 20225792, 20857848, 27810464, 30338688, 41715696, 55620928, 60677376, 83431392, 111241856, 166862784, 222483712, 333725568, 667451136]

約数ペア:

[(1, 667451136), (2, 333725568), (3, 222483712), (4, 166862784), (6, 111241856), (8, 83431392), (11, 60677376), (12, 55620928), (16, 41715696), (22, 30338688), (24, 27810464), (32, 20857848), (33, 20225792), (41, 16279296), (44, 15169344), (47, 14201088), (48, 13905232), (64, 10428924), (66, 10112896), (82, 8139648), (88, 7584672), (94, 7100544), (96, 6952616), (123, 5426432), (128, 5214462), (132, 5056448), (141, 4733696), (164, 4069824), (176, 3792336), (188, 3550272), (192, 3476308), (246, 2713216), (256, 2607231), (264, 2528224), (282, 2366848), (328, 2034912), (352, 1896168), (376, 1775136), (384, 1738154), (451, 1479936), (492, 1356608), (517, 1291008), (528, 1264112), (564, 1183424), (656, 1017456), (704, 948084), (752, 887568), (768, 869077), (902, 739968), (984, 678304), (1034, 645504), (1056, 632056), (1128, 591712), (1312, 508728), (1353, 493312), (1408, 474042), (1504, 443784), (1551, 430336), (1681, 397056), (1804, 369984), (1927, 346368), (1968, 339152), (2068, 322752), (2112, 316028), (2256, 295856), (2624, 254364), (2706, 246656), (2816, 237021), (3008, 221892), (3102, 215168), (3362, 198528), (3608, 184992), (3854, 173184), (3936, 169576), (4136, 161376), (4224, 158014), (4512, 147928), (5043, 132352), (5248, 127182), (5412, 123328), (5781, 115456), (6016, 110946), (6204, 107584), (6724, 99264), (7216, 92496), (7708, 86592), (7872, 84788), (8272, 80688), (8448, 79007), (9024, 73964), (10086, 66176), (10496, 63591), (10824, 61664), (11562, 57728), (12032, 55473), (12408, 53792), (13448, 49632), (14432, 46248), (15416, 43296), (15744, 42394), (16544, 40344), (18048, 36982), (18491, 36096), (20172, 33088), (21197, 31488), (21648, 30832), (23124, 28864), (24816, 26896)]