668086848

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8111}}^1$

素因数の和:8153

約数の個数: 168

約数和(自身を含む): 2250009216

約数和(自身を除く): 1581922368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2112, 2288, 2496, 2574, 3168, 3432, 3744, 4576, 5148, 6336, 6864, 7488, 8111, 9152, 10296, 13728, 16222, 20592, 24333, 27456, 32444, 41184, 48666, 64888, 72999, 82368, 89221, 97332, 105443, 129776, 145998, 178442, 194664, 210886, 259552, 267663, 291996, 316329, 356884, 389328, 421772, 519104, 535326, 583992, 632658, 713768, 778656, 802989, 843544, 948987, 1070652, 1159873, 1167984, 1265316, 1427536, 1557312, 1605978, 1687088, 1897974, 2141304, 2319746, 2335968, 2530632, 2855072, 3211956, 3374176, 3479619, 3795948, 4282608, 4639492, 4671936, 5061264, 5710144, 6423912, 6748352, 6959238, 7591896, 8565216, 9278984, 10122528, 10438857, 12847824, 13918476, 15183792, 17130432, 18557968, 20245056, 20877714, 25695648, 27836952, 30367584, 37115936, 41755428, 51391296, 55673904, 60735168, 74231872, 83510856, 111347808, 167021712, 222695616, 334043424, 668086848]

約数ペア:

[(1, 668086848), (2, 334043424), (3, 222695616), (4, 167021712), (6, 111347808), (8, 83510856), (9, 74231872), (11, 60735168), (12, 55673904), (13, 51391296), (16, 41755428), (18, 37115936), (22, 30367584), (24, 27836952), (26, 25695648), (32, 20877714), (33, 20245056), (36, 18557968), (39, 17130432), (44, 15183792), (48, 13918476), (52, 12847824), (64, 10438857), (66, 10122528), (72, 9278984), (78, 8565216), (88, 7591896), (96, 6959238), (99, 6748352), (104, 6423912), (117, 5710144), (132, 5061264), (143, 4671936), (144, 4639492), (156, 4282608), (176, 3795948), (192, 3479619), (198, 3374176), (208, 3211956), (234, 2855072), (264, 2530632), (286, 2335968), (288, 2319746), (312, 2141304), (352, 1897974), (396, 1687088), (416, 1605978), (429, 1557312), (468, 1427536), (528, 1265316), (572, 1167984), (576, 1159873), (624, 1070652), (704, 948987), (792, 843544), (832, 802989), (858, 778656), (936, 713768), (1056, 632658), (1144, 583992), (1248, 535326), (1287, 519104), (1584, 421772), (1716, 389328), (1872, 356884), (2112, 316329), (2288, 291996), (2496, 267663), (2574, 259552), (3168, 210886), (3432, 194664), (3744, 178442), (4576, 145998), (5148, 129776), (6336, 105443), (6864, 97332), (7488, 89221), (8111, 82368), (9152, 72999), (10296, 64888), (13728, 48666), (16222, 41184), (20592, 32444), (24333, 27456)]