1214287872

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:796

約数の個数: 208

約数和(自身を含む): 3900226560

約数和(自身を除く): 2685938688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 743, 768, 798, 896, 912, 1024, 1064, 1216, 1344, 1486, 1536, 1596, 1792, 1824, 2048, 2128, 2229, 2432, 2688, 2972, 3072, 3192, 3584, 3648, 4096, 4256, 4458, 4864, 5201, 5376, 5944, 6144, 6384, 7168, 7296, 8512, 8916, 9728, 10402, 10752, 11888, 12288, 12768, 14117, 14336, 14592, 15603, 17024, 17832, 19456, 20804, 21504, 23776, 25536, 28234, 28672, 29184, 31206, 34048, 35664, 38912, 41608, 42351, 43008, 47552, 51072, 56468, 58368, 62412, 68096, 71328, 77824, 83216, 84702, 86016, 95104, 98819, 102144, 112936, 116736, 124824, 136192, 142656, 166432, 169404, 190208, 197638, 204288, 225872, 233472, 249648, 272384, 285312, 296457, 332864, 338808, 380416, 395276, 408576, 451744, 499296, 544768, 570624, 592914, 665728, 677616, 760832, 790552, 817152, 903488, 998592, 1141248, 1185828, 1331456, 1355232, 1521664, 1581104, 1634304, 1806976, 1997184, 2282496, 2371656, 2662912, 2710464, 3043328, 3162208, 3613952, 3994368, 4564992, 4743312, 5325824, 5420928, 6324416, 7227904, 7988736, 9129984, 9486624, 10651648, 10841856, 12648832, 14455808, 15977472, 18973248, 21303296, 21683712, 25297664, 28911616, 31954944, 37946496, 43367424, 50595328, 57823232, 63909888, 75892992, 86734848, 101190656, 151785984, 173469696, 202381312, 303571968, 404762624, 607143936, 1214287872]

約数ペア:

[(1, 1214287872), (2, 607143936), (3, 404762624), (4, 303571968), (6, 202381312), (7, 173469696), (8, 151785984), (12, 101190656), (14, 86734848), (16, 75892992), (19, 63909888), (21, 57823232), (24, 50595328), (28, 43367424), (32, 37946496), (38, 31954944), (42, 28911616), (48, 25297664), (56, 21683712), (57, 21303296), (64, 18973248), (76, 15977472), (84, 14455808), (96, 12648832), (112, 10841856), (114, 10651648), (128, 9486624), (133, 9129984), (152, 7988736), (168, 7227904), (192, 6324416), (224, 5420928), (228, 5325824), (256, 4743312), (266, 4564992), (304, 3994368), (336, 3613952), (384, 3162208), (399, 3043328), (448, 2710464), (456, 2662912), (512, 2371656), (532, 2282496), (608, 1997184), (672, 1806976), (743, 1634304), (768, 1581104), (798, 1521664), (896, 1355232), (912, 1331456), (1024, 1185828), (1064, 1141248), (1216, 998592), (1344, 903488), (1486, 817152), (1536, 790552), (1596, 760832), (1792, 677616), (1824, 665728), (2048, 592914), (2128, 570624), (2229, 544768), (2432, 499296), (2688, 451744), (2972, 408576), (3072, 395276), (3192, 380416), (3584, 338808), (3648, 332864), (4096, 296457), (4256, 285312), (4458, 272384), (4864, 249648), (5201, 233472), (5376, 225872), (5944, 204288), (6144, 197638), (6384, 190208), (7168, 169404), (7296, 166432), (8512, 142656), (8916, 136192), (9728, 124824), (10402, 116736), (10752, 112936), (11888, 102144), (12288, 98819), (12768, 95104), (14117, 86016), (14336, 84702), (14592, 83216), (15603, 77824), (17024, 71328), (17832, 68096), (19456, 62412), (20804, 58368), (21504, 56468), (23776, 51072), (25536, 47552), (28234, 43008), (28672, 42351), (29184, 41608), (31206, 38912), (34048, 35664)]