1970096128

素因数分解:

$2^{11}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 5465154240

約数和(自身を除く): 3495058112

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 64, 77, 88, 91, 104, 112, 124, 128, 143, 154, 176, 182, 208, 217, 224, 248, 256, 286, 308, 341, 352, 364, 403, 416, 434, 448, 496, 512, 572, 616, 682, 704, 728, 806, 832, 868, 896, 961, 992, 1001, 1024, 1144, 1232, 1364, 1408, 1456, 1612, 1664, 1736, 1792, 1922, 1984, 2002, 2048, 2288, 2387, 2464, 2728, 2816, 2821, 2912, 3224, 3328, 3472, 3584, 3844, 3968, 4004, 4433, 4576, 4774, 4928, 5456, 5632, 5642, 5824, 6448, 6656, 6727, 6944, 7168, 7688, 7936, 8008, 8866, 9152, 9548, 9856, 10571, 10912, 11264, 11284, 11648, 12493, 12896, 13312, 13454, 13888, 14336, 15376, 15872, 16016, 17732, 18304, 19096, 19712, 21142, 21824, 22528, 22568, 23296, 24986, 25792, 26624, 26908, 27776, 30752, 31031, 31744, 32032, 35464, 36608, 38192, 39424, 42284, 43648, 45136, 46592, 49972, 51584, 53816, 55552, 61504, 62062, 63488, 64064, 70928, 73216, 73997, 76384, 78848, 84568, 87296, 87451, 90272, 93184, 99944, 103168, 107632, 111104, 123008, 124124, 128128, 137423, 141856, 146432, 147994, 152768, 157696, 169136, 174592, 174902, 180544, 186368, 199888, 206336, 215264, 222208, 246016, 248248, 256256, 274846, 283712, 292864, 295988, 305536, 338272, 349184, 349804, 361088, 399776, 412672, 430528, 444416, 492032, 496496, 512512, 549692, 567424, 591976, 611072, 676544, 698368, 699608, 722176, 799552, 825344, 861056, 961961, 984064, 992992, 1025024, 1099384, 1134848, 1183952, 1222144, 1353088, 1399216, 1444352, 1599104, 1722112, 1923922, 1968128, 1985984, 2050048, 2198768, 2269696, 2367904, 2444288, 2706176, 2798432, 2888704, 3198208, 3444224, 3847844, 3971968, 4397536, 4539392, 4735808, 4888576, 5412352, 5596864, 5777408, 6396416, 6888448, 7695688, 7943936, 8795072, 9078784, 9471616, 10824704, 11193728, 12792832, 13776896, 15391376, 15887872, 17590144, 18943232, 21649408, 22387456, 25585664, 30782752, 31775744, 35180288, 37886464, 44774912, 61565504, 63551488, 70360576, 75772928, 89549824, 123131008, 140721152, 151545856, 179099648, 246262016, 281442304, 492524032, 985048064, 1970096128]

約数ペア:

[(1, 1970096128), (2, 985048064), (4, 492524032), (7, 281442304), (8, 246262016), (11, 179099648), (13, 151545856), (14, 140721152), (16, 123131008), (22, 89549824), (26, 75772928), (28, 70360576), (31, 63551488), (32, 61565504), (44, 44774912), (52, 37886464), (56, 35180288), (62, 31775744), (64, 30782752), (77, 25585664), (88, 22387456), (91, 21649408), (104, 18943232), (112, 17590144), (124, 15887872), (128, 15391376), (143, 13776896), (154, 12792832), (176, 11193728), (182, 10824704), (208, 9471616), (217, 9078784), (224, 8795072), (248, 7943936), (256, 7695688), (286, 6888448), (308, 6396416), (341, 5777408), (352, 5596864), (364, 5412352), (403, 4888576), (416, 4735808), (434, 4539392), (448, 4397536), (496, 3971968), (512, 3847844), (572, 3444224), (616, 3198208), (682, 2888704), (704, 2798432), (728, 2706176), (806, 2444288), (832, 2367904), (868, 2269696), (896, 2198768), (961, 2050048), (992, 1985984), (1001, 1968128), (1024, 1923922), (1144, 1722112), (1232, 1599104), (1364, 1444352), (1408, 1399216), (1456, 1353088), (1612, 1222144), (1664, 1183952), (1736, 1134848), (1792, 1099384), (1922, 1025024), (1984, 992992), (2002, 984064), (2048, 961961), (2288, 861056), (2387, 825344), (2464, 799552), (2728, 722176), (2816, 699608), (2821, 698368), (2912, 676544), (3224, 611072), (3328, 591976), (3472, 567424), (3584, 549692), (3844, 512512), (3968, 496496), (4004, 492032), (4433, 444416), (4576, 430528), (4774, 412672), (4928, 399776), (5456, 361088), (5632, 349804), (5642, 349184), (5824, 338272), (6448, 305536), (6656, 295988), (6727, 292864), (6944, 283712), (7168, 274846), (7688, 256256), (7936, 248248), (8008, 246016), (8866, 222208), (9152, 215264), (9548, 206336), (9856, 199888), (10571, 186368), (10912, 180544), (11264, 174902), (11284, 174592), (11648, 169136), (12493, 157696), (12896, 152768), (13312, 147994), (13454, 146432), (13888, 141856), (14336, 137423), (15376, 128128), (15872, 124124), (16016, 123008), (17732, 111104), (18304, 107632), (19096, 103168), (19712, 99944), (21142, 93184), (21824, 90272), (22528, 87451), (22568, 87296), (23296, 84568), (24986, 78848), (25792, 76384), (26624, 73997), (26908, 73216), (27776, 70928), (30752, 64064), (31031, 63488), (31744, 62062), (32032, 61504), (35464, 55552), (36608, 53816), (38192, 51584), (39424, 49972), (42284, 46592), (43648, 45136)]