2222959872

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3161

約数の個数: 216

約数和(自身を含む): 7246797600

約数和(自身を除く): 5023837728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 256, 266, 294, 304, 336, 384, 392, 399, 448, 456, 532, 588, 608, 672, 768, 784, 798, 896, 912, 931, 1064, 1176, 1216, 1344, 1568, 1596, 1792, 1824, 1862, 2128, 2352, 2432, 2688, 2793, 3109, 3136, 3192, 3648, 3724, 4256, 4704, 4864, 5376, 5586, 6218, 6272, 6384, 7296, 7448, 8512, 9327, 9408, 11172, 12436, 12544, 12768, 14592, 14896, 17024, 18654, 18816, 21763, 22344, 24872, 25536, 29792, 34048, 37308, 37632, 43526, 44688, 49744, 51072, 59071, 59584, 65289, 74616, 87052, 89376, 99488, 102144, 118142, 119168, 130578, 149232, 152341, 174104, 177213, 178752, 198976, 236284, 238336, 261156, 298464, 304682, 348208, 354426, 357504, 397952, 413497, 457023, 472568, 522312, 596928, 609364, 696416, 708852, 715008, 795904, 826994, 914046, 945136, 1044624, 1193856, 1218728, 1240491, 1392832, 1417704, 1653988, 1828092, 1890272, 2089248, 2387712, 2437456, 2480982, 2785664, 2835408, 2894479, 3307976, 3656184, 3780544, 4178496, 4874912, 4961964, 5571328, 5670816, 5788958, 6615952, 7312368, 7561088, 8356992, 8683437, 9749824, 9923928, 11341632, 11577916, 13231904, 14624736, 15122176, 16713984, 17366874, 19499648, 19847856, 22683264, 23155832, 26463808, 29249472, 34733748, 38999296, 39695712, 45366528, 46311664, 52927616, 58498944, 69467496, 79391424, 92623328, 105855232, 116997888, 138934992, 158782848, 185246656, 277869984, 317565696, 370493312, 555739968, 740986624, 1111479936, 2222959872]

約数ペア:

[(1, 2222959872), (2, 1111479936), (3, 740986624), (4, 555739968), (6, 370493312), (7, 317565696), (8, 277869984), (12, 185246656), (14, 158782848), (16, 138934992), (19, 116997888), (21, 105855232), (24, 92623328), (28, 79391424), (32, 69467496), (38, 58498944), (42, 52927616), (48, 46311664), (49, 45366528), (56, 39695712), (57, 38999296), (64, 34733748), (76, 29249472), (84, 26463808), (96, 23155832), (98, 22683264), (112, 19847856), (114, 19499648), (128, 17366874), (133, 16713984), (147, 15122176), (152, 14624736), (168, 13231904), (192, 11577916), (196, 11341632), (224, 9923928), (228, 9749824), (256, 8683437), (266, 8356992), (294, 7561088), (304, 7312368), (336, 6615952), (384, 5788958), (392, 5670816), (399, 5571328), (448, 4961964), (456, 4874912), (532, 4178496), (588, 3780544), (608, 3656184), (672, 3307976), (768, 2894479), (784, 2835408), (798, 2785664), (896, 2480982), (912, 2437456), (931, 2387712), (1064, 2089248), (1176, 1890272), (1216, 1828092), (1344, 1653988), (1568, 1417704), (1596, 1392832), (1792, 1240491), (1824, 1218728), (1862, 1193856), (2128, 1044624), (2352, 945136), (2432, 914046), (2688, 826994), (2793, 795904), (3109, 715008), (3136, 708852), (3192, 696416), (3648, 609364), (3724, 596928), (4256, 522312), (4704, 472568), (4864, 457023), (5376, 413497), (5586, 397952), (6218, 357504), (6272, 354426), (6384, 348208), (7296, 304682), (7448, 298464), (8512, 261156), (9327, 238336), (9408, 236284), (11172, 198976), (12436, 178752), (12544, 177213), (12768, 174104), (14592, 152341), (14896, 149232), (17024, 130578), (18654, 119168), (18816, 118142), (21763, 102144), (22344, 99488), (24872, 89376), (25536, 87052), (29792, 74616), (34048, 65289), (37308, 59584), (37632, 59071), (43526, 51072), (44688, 49744)]