2691335808

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:346

約数の個数: 384

約数和(自身を含む): 9409720320

約数和(自身を除く): 6718384512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 64, 72, 81, 84, 94, 96, 108, 112, 126, 128, 141, 144, 162, 168, 188, 189, 192, 216, 224, 243, 252, 263, 282, 288, 324, 329, 336, 376, 378, 384, 423, 432, 448, 486, 504, 526, 564, 567, 576, 648, 658, 672, 752, 756, 789, 846, 864, 896, 972, 987, 1008, 1052, 1128, 1134, 1152, 1269, 1296, 1316, 1344, 1504, 1512, 1578, 1692, 1701, 1728, 1841, 1944, 1974, 2016, 2104, 2256, 2268, 2367, 2538, 2592, 2632, 2688, 2961, 3008, 3024, 3156, 3384, 3402, 3456, 3682, 3807, 3888, 3948, 4032, 4208, 4512, 4536, 4734, 5076, 5184, 5264, 5523, 5922, 6016, 6048, 6312, 6768, 6804, 7101, 7364, 7614, 7776, 7896, 8064, 8416, 8883, 9024, 9072, 9468, 10152, 10368, 10528, 11046, 11421, 11844, 12096, 12361, 12624, 13536, 13608, 14202, 14728, 15228, 15552, 15792, 16569, 16832, 17766, 18048, 18144, 18936, 20304, 21056, 21303, 22092, 22842, 23688, 24192, 24722, 25248, 26649, 27072, 27216, 28404, 29456, 30456, 31104, 31584, 33138, 33664, 35532, 36288, 37083, 37872, 40608, 42112, 42606, 44184, 45684, 47376, 49444, 49707, 50496, 53298, 54144, 54432, 56808, 58912, 60912, 63168, 63909, 66276, 71064, 72576, 74166, 75744, 79947, 81216, 85212, 86527, 88368, 91368, 94752, 98888, 99414, 100992, 106596, 108864, 111249, 113616, 117824, 121824, 126336, 127818, 132552, 142128, 148332, 149121, 151488, 159894, 162432, 170424, 173054, 176736, 182736, 189504, 197776, 198828, 213192, 217728, 222498, 227232, 235648, 243648, 255636, 259581, 265104, 284256, 296664, 298242, 302976, 319788, 333747, 340848, 346108, 353472, 365472, 379008, 395552, 397656, 426384, 444996, 447363, 454464, 487296, 511272, 519162, 530208, 568512, 593328, 596484, 639576, 667494, 681696, 692216, 706944, 730944, 778743, 791104, 795312, 852768, 889992, 894726, 908928, 1001241, 1022544, 1038324, 1060416, 1137024, 1186656, 1192968, 1279152, 1334988, 1363392, 1384432, 1461888, 1557486, 1582208, 1590624, 1705536, 1779984, 1789452, 2002482, 2045088, 2076648, 2120832, 2336229, 2373312, 2385936, 2558304, 2669976, 2726784, 2768864, 3003723, 3114972, 3181248, 3411072, 3559968, 3578904, 4004964, 4090176, 4153296, 4672458, 4746624, 4771872, 5116608, 5339952, 5537728, 6007446, 6229944, 6362496, 7008687, 7119936, 7157808, 8009928, 8180352, 8306592, 9344916, 9543744, 10233216, 10679904, 11075456, 12014892, 12459888, 14017374, 14239872, 14315616, 16019856, 16613184, 18689832, 19087488, 21026061, 21359808, 24029784, 24919776, 28034748, 28631232, 32039712, 33226368, 37379664, 42052122, 42719616, 48059568, 49839552, 56069496, 57262464, 64079424, 74759328, 84104244, 96119136, 99679104, 112138992, 128158848, 149518656, 168208488, 192238272, 224277984, 299037312, 336416976, 384476544, 448555968, 672833952, 897111936, 1345667904, 2691335808]

約数ペア:

[(1, 2691335808), (2, 1345667904), (3, 897111936), (4, 672833952), (6, 448555968), (7, 384476544), (8, 336416976), (9, 299037312), (12, 224277984), (14, 192238272), (16, 168208488), (18, 149518656), (21, 128158848), (24, 112138992), (27, 99679104), (28, 96119136), (32, 84104244), (36, 74759328), (42, 64079424), (47, 57262464), (48, 56069496), (54, 49839552), (56, 48059568), (63, 42719616), (64, 42052122), (72, 37379664), (81, 33226368), (84, 32039712), (94, 28631232), (96, 28034748), (108, 24919776), (112, 24029784), (126, 21359808), (128, 21026061), (141, 19087488), (144, 18689832), (162, 16613184), (168, 16019856), (188, 14315616), (189, 14239872), (192, 14017374), (216, 12459888), (224, 12014892), (243, 11075456), (252, 10679904), (263, 10233216), (282, 9543744), (288, 9344916), (324, 8306592), (329, 8180352), (336, 8009928), (376, 7157808), (378, 7119936), (384, 7008687), (423, 6362496), (432, 6229944), (448, 6007446), (486, 5537728), (504, 5339952), (526, 5116608), (564, 4771872), (567, 4746624), (576, 4672458), (648, 4153296), (658, 4090176), (672, 4004964), (752, 3578904), (756, 3559968), (789, 3411072), (846, 3181248), (864, 3114972), (896, 3003723), (972, 2768864), (987, 2726784), (1008, 2669976), (1052, 2558304), (1128, 2385936), (1134, 2373312), (1152, 2336229), (1269, 2120832), (1296, 2076648), (1316, 2045088), (1344, 2002482), (1504, 1789452), (1512, 1779984), (1578, 1705536), (1692, 1590624), (1701, 1582208), (1728, 1557486), (1841, 1461888), (1944, 1384432), (1974, 1363392), (2016, 1334988), (2104, 1279152), (2256, 1192968), (2268, 1186656), (2367, 1137024), (2538, 1060416), (2592, 1038324), (2632, 1022544), (2688, 1001241), (2961, 908928), (3008, 894726), (3024, 889992), (3156, 852768), (3384, 795312), (3402, 791104), (3456, 778743), (3682, 730944), (3807, 706944), (3888, 692216), (3948, 681696), (4032, 667494), (4208, 639576), (4512, 596484), (4536, 593328), (4734, 568512), (5076, 530208), (5184, 519162), (5264, 511272), (5523, 487296), (5922, 454464), (6016, 447363), (6048, 444996), (6312, 426384), (6768, 397656), (6804, 395552), (7101, 379008), (7364, 365472), (7614, 353472), (7776, 346108), (7896, 340848), (8064, 333747), (8416, 319788), (8883, 302976), (9024, 298242), (9072, 296664), (9468, 284256), (10152, 265104), (10368, 259581), (10528, 255636), (11046, 243648), (11421, 235648), (11844, 227232), (12096, 222498), (12361, 217728), (12624, 213192), (13536, 198828), (13608, 197776), (14202, 189504), (14728, 182736), (15228, 176736), (15552, 173054), (15792, 170424), (16569, 162432), (16832, 159894), (17766, 151488), (18048, 149121), (18144, 148332), (18936, 142128), (20304, 132552), (21056, 127818), (21303, 126336), (22092, 121824), (22842, 117824), (23688, 113616), (24192, 111249), (24722, 108864), (25248, 106596), (26649, 100992), (27072, 99414), (27216, 98888), (28404, 94752), (29456, 91368), (30456, 88368), (31104, 86527), (31584, 85212), (33138, 81216), (33664, 79947), (35532, 75744), (36288, 74166), (37083, 72576), (37872, 71064), (40608, 66276), (42112, 63909), (42606, 63168), (44184, 60912), (45684, 58912), (47376, 56808), (49444, 54432), (49707, 54144), (50496, 53298)]