2078168064

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:672

約数の個数: 176

約数和(自身を含む): 6372491136

約数和(自身を除く): 4294323072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 241, 256, 336, 384, 401, 448, 482, 512, 672, 723, 768, 802, 896, 964, 1024, 1203, 1344, 1446, 1536, 1604, 1687, 1792, 1928, 2406, 2688, 2807, 2892, 3072, 3208, 3374, 3584, 3856, 4812, 5061, 5376, 5614, 5784, 6416, 6748, 7168, 7712, 8421, 9624, 10122, 10752, 11228, 11568, 12832, 13496, 15424, 16842, 19248, 20244, 21504, 22456, 23136, 25664, 26992, 30848, 33684, 38496, 40488, 44912, 46272, 51328, 53984, 61696, 67368, 76992, 80976, 89824, 92544, 96641, 102656, 107968, 123392, 134736, 153984, 161952, 179648, 185088, 193282, 205312, 215936, 246784, 269472, 289923, 307968, 323904, 359296, 370176, 386564, 410624, 431872, 538944, 579846, 615936, 647808, 676487, 718592, 740352, 773128, 863744, 1077888, 1159692, 1231872, 1295616, 1352974, 1437184, 1546256, 1727488, 2029461, 2155776, 2319384, 2591232, 2705948, 2874368, 3092512, 4058922, 4311552, 4638768, 5182464, 5411896, 6185024, 8117844, 8623104, 9277536, 10823792, 12370048, 16235688, 18555072, 21647584, 24740096, 32471376, 37110144, 43295168, 49480192, 64942752, 74220288, 86590336, 98960384, 129885504, 148440576, 173180672, 259771008, 296881152, 346361344, 519542016, 692722688, 1039084032, 2078168064]

約数ペア:

[(1, 2078168064), (2, 1039084032), (3, 692722688), (4, 519542016), (6, 346361344), (7, 296881152), (8, 259771008), (12, 173180672), (14, 148440576), (16, 129885504), (21, 98960384), (24, 86590336), (28, 74220288), (32, 64942752), (42, 49480192), (48, 43295168), (56, 37110144), (64, 32471376), (84, 24740096), (96, 21647584), (112, 18555072), (128, 16235688), (168, 12370048), (192, 10823792), (224, 9277536), (241, 8623104), (256, 8117844), (336, 6185024), (384, 5411896), (401, 5182464), (448, 4638768), (482, 4311552), (512, 4058922), (672, 3092512), (723, 2874368), (768, 2705948), (802, 2591232), (896, 2319384), (964, 2155776), (1024, 2029461), (1203, 1727488), (1344, 1546256), (1446, 1437184), (1536, 1352974), (1604, 1295616), (1687, 1231872), (1792, 1159692), (1928, 1077888), (2406, 863744), (2688, 773128), (2807, 740352), (2892, 718592), (3072, 676487), (3208, 647808), (3374, 615936), (3584, 579846), (3856, 538944), (4812, 431872), (5061, 410624), (5376, 386564), (5614, 370176), (5784, 359296), (6416, 323904), (6748, 307968), (7168, 289923), (7712, 269472), (8421, 246784), (9624, 215936), (10122, 205312), (10752, 193282), (11228, 185088), (11568, 179648), (12832, 161952), (13496, 153984), (15424, 134736), (16842, 123392), (19248, 107968), (20244, 102656), (21504, 96641), (22456, 92544), (23136, 89824), (25664, 80976), (26992, 76992), (30848, 67368), (33684, 61696), (38496, 53984), (40488, 51328), (44912, 46272)]