2078366976

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4157}}^1$

素因数の和:4217

約数の個数: 216

約数和(自身を含む): 7071128064

約数和(自身を除く): 4992761088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2976, 3472, 3906, 3968, 4032, 4157, 4464, 5208, 5376, 5952, 6944, 7812, 7936, 8064, 8314, 8928, 10416, 11904, 12471, 13888, 15624, 16128, 16628, 17856, 20832, 23808, 24942, 27776, 29099, 31248, 33256, 35712, 37413, 41664, 49884, 55552, 58198, 62496, 66512, 71424, 74826, 83328, 87297, 99768, 116396, 124992, 128867, 133024, 149652, 166656, 174594, 199536, 232792, 249984, 257734, 261891, 266048, 299304, 349188, 386601, 399072, 465584, 499968, 515468, 523782, 532096, 598608, 698376, 773202, 798144, 902069, 931168, 1030936, 1047564, 1064192, 1159803, 1197216, 1396752, 1546404, 1596288, 1804138, 1862336, 2061872, 2095128, 2319606, 2394432, 2706207, 2793504, 3092808, 3192576, 3608276, 3724672, 4123744, 4190256, 4639212, 4788864, 5412414, 5587008, 6185616, 7216552, 7449344, 8118621, 8247488, 8380512, 9278424, 9577728, 10824828, 11174016, 12371232, 14433104, 16237242, 16494976, 16761024, 18556848, 21649656, 22348032, 24742464, 28866208, 32474484, 32989952, 33522048, 37113696, 43299312, 49484928, 57732416, 64948968, 67044096, 74227392, 86598624, 98969856, 115464832, 129897936, 148454784, 173197248, 230929664, 259795872, 296909568, 346394496, 519591744, 692788992, 1039183488, 2078366976]

約数ペア:

[(1, 2078366976), (2, 1039183488), (3, 692788992), (4, 519591744), (6, 346394496), (7, 296909568), (8, 259795872), (9, 230929664), (12, 173197248), (14, 148454784), (16, 129897936), (18, 115464832), (21, 98969856), (24, 86598624), (28, 74227392), (31, 67044096), (32, 64948968), (36, 57732416), (42, 49484928), (48, 43299312), (56, 37113696), (62, 33522048), (63, 32989952), (64, 32474484), (72, 28866208), (84, 24742464), (93, 22348032), (96, 21649656), (112, 18556848), (124, 16761024), (126, 16494976), (128, 16237242), (144, 14433104), (168, 12371232), (186, 11174016), (192, 10824828), (217, 9577728), (224, 9278424), (248, 8380512), (252, 8247488), (256, 8118621), (279, 7449344), (288, 7216552), (336, 6185616), (372, 5587008), (384, 5412414), (434, 4788864), (448, 4639212), (496, 4190256), (504, 4123744), (558, 3724672), (576, 3608276), (651, 3192576), (672, 3092808), (744, 2793504), (768, 2706207), (868, 2394432), (896, 2319606), (992, 2095128), (1008, 2061872), (1116, 1862336), (1152, 1804138), (1302, 1596288), (1344, 1546404), (1488, 1396752), (1736, 1197216), (1792, 1159803), (1953, 1064192), (1984, 1047564), (2016, 1030936), (2232, 931168), (2304, 902069), (2604, 798144), (2688, 773202), (2976, 698376), (3472, 598608), (3906, 532096), (3968, 523782), (4032, 515468), (4157, 499968), (4464, 465584), (5208, 399072), (5376, 386601), (5952, 349188), (6944, 299304), (7812, 266048), (7936, 261891), (8064, 257734), (8314, 249984), (8928, 232792), (10416, 199536), (11904, 174594), (12471, 166656), (13888, 149652), (15624, 133024), (16128, 128867), (16628, 124992), (17856, 116396), (20832, 99768), (23808, 87297), (24942, 83328), (27776, 74826), (29099, 71424), (31248, 66512), (33256, 62496), (35712, 58198), (37413, 55552), (41664, 49884)]