805229712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:478

約数の個数: 240

約数和(自身を含む): 2702588928

約数和(自身を除く): 1897359216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 73, 84, 93, 112, 124, 126, 144, 146, 168, 186, 217, 219, 248, 252, 279, 292, 336, 353, 372, 434, 438, 496, 504, 511, 558, 584, 651, 657, 706, 744, 868, 876, 1008, 1022, 1059, 1116, 1168, 1302, 1314, 1412, 1488, 1533, 1736, 1752, 1953, 2044, 2118, 2232, 2263, 2471, 2604, 2628, 2824, 3066, 3177, 3472, 3504, 3906, 4088, 4236, 4464, 4526, 4599, 4942, 5208, 5256, 5648, 6132, 6354, 6789, 7413, 7812, 8176, 8472, 9052, 9198, 9884, 10416, 10512, 10943, 12264, 12708, 13578, 14826, 15624, 15841, 16944, 18104, 18396, 19768, 20367, 21886, 22239, 24528, 25416, 25769, 27156, 29652, 31248, 31682, 32829, 36208, 36792, 39536, 40734, 43772, 44478, 47523, 50832, 51538, 54312, 59304, 63364, 65658, 73584, 76601, 77307, 81468, 87544, 88956, 95046, 98487, 103076, 108624, 118608, 126728, 131316, 142569, 153202, 154614, 162936, 175088, 177912, 180383, 190092, 196974, 206152, 229803, 231921, 253456, 262632, 285138, 306404, 309228, 325872, 355824, 360766, 380184, 393948, 412304, 459606, 463842, 525264, 541149, 570276, 612808, 618456, 689409, 721532, 760368, 787896, 798839, 919212, 927684, 1082298, 1140552, 1225616, 1236912, 1378818, 1443064, 1575792, 1597678, 1623447, 1838424, 1855368, 2164596, 2281104, 2396517, 2757636, 2886128, 3195356, 3246894, 3676848, 3710736, 4329192, 4793034, 5515272, 5591873, 6390712, 6493788, 7189551, 8658384, 9586068, 11030544, 11183746, 12781424, 12987576, 14379102, 16775619, 19172136, 22367492, 25975152, 28758204, 33551238, 38344272, 44734984, 50326857, 57516408, 67102476, 89469968, 100653714, 115032816, 134204952, 201307428, 268409904, 402614856, 805229712]

約数ペア:

[(1, 805229712), (2, 402614856), (3, 268409904), (4, 201307428), (6, 134204952), (7, 115032816), (8, 100653714), (9, 89469968), (12, 67102476), (14, 57516408), (16, 50326857), (18, 44734984), (21, 38344272), (24, 33551238), (28, 28758204), (31, 25975152), (36, 22367492), (42, 19172136), (48, 16775619), (56, 14379102), (62, 12987576), (63, 12781424), (72, 11183746), (73, 11030544), (84, 9586068), (93, 8658384), (112, 7189551), (124, 6493788), (126, 6390712), (144, 5591873), (146, 5515272), (168, 4793034), (186, 4329192), (217, 3710736), (219, 3676848), (248, 3246894), (252, 3195356), (279, 2886128), (292, 2757636), (336, 2396517), (353, 2281104), (372, 2164596), (434, 1855368), (438, 1838424), (496, 1623447), (504, 1597678), (511, 1575792), (558, 1443064), (584, 1378818), (651, 1236912), (657, 1225616), (706, 1140552), (744, 1082298), (868, 927684), (876, 919212), (1008, 798839), (1022, 787896), (1059, 760368), (1116, 721532), (1168, 689409), (1302, 618456), (1314, 612808), (1412, 570276), (1488, 541149), (1533, 525264), (1736, 463842), (1752, 459606), (1953, 412304), (2044, 393948), (2118, 380184), (2232, 360766), (2263, 355824), (2471, 325872), (2604, 309228), (2628, 306404), (2824, 285138), (3066, 262632), (3177, 253456), (3472, 231921), (3504, 229803), (3906, 206152), (4088, 196974), (4236, 190092), (4464, 180383), (4526, 177912), (4599, 175088), (4942, 162936), (5208, 154614), (5256, 153202), (5648, 142569), (6132, 131316), (6354, 126728), (6789, 118608), (7413, 108624), (7812, 103076), (8176, 98487), (8472, 95046), (9052, 88956), (9198, 87544), (9884, 81468), (10416, 77307), (10512, 76601), (10943, 73584), (12264, 65658), (12708, 63364), (13578, 59304), (14826, 54312), (15624, 51538), (15841, 50832), (16944, 47523), (18104, 44478), (18396, 43772), (19768, 40734), (20367, 39536), (21886, 36792), (22239, 36208), (24528, 32829), (25416, 31682), (25769, 31248), (27156, 29652)]