28936290432

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8831}}^1$

素因数の和:8931

約数の個数: 256

約数和(自身を含む): 93401579520

約数和(自身を除く): 64465289088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 53, 56, 64, 69, 84, 92, 96, 106, 112, 128, 138, 159, 161, 168, 184, 192, 212, 224, 276, 318, 322, 336, 368, 371, 384, 424, 448, 483, 552, 636, 644, 672, 736, 742, 848, 896, 966, 1104, 1113, 1219, 1272, 1288, 1344, 1472, 1484, 1696, 1932, 2208, 2226, 2438, 2544, 2576, 2688, 2944, 2968, 3392, 3657, 3864, 4416, 4452, 4876, 5088, 5152, 5936, 6784, 7314, 7728, 8533, 8831, 8832, 8904, 9752, 10176, 10304, 11872, 14628, 15456, 17066, 17662, 17808, 19504, 20352, 20608, 23744, 25599, 26493, 29256, 30912, 34132, 35324, 35616, 39008, 47488, 51198, 52986, 58512, 61817, 61824, 68264, 70648, 71232, 78016, 102396, 105972, 117024, 123634, 136528, 141296, 142464, 156032, 185451, 203113, 204792, 211944, 234048, 247268, 273056, 282592, 370902, 406226, 409584, 423888, 468043, 468096, 494536, 546112, 565184, 609339, 741804, 812452, 819168, 847776, 936086, 989072, 1092224, 1130368, 1218678, 1404129, 1421791, 1483608, 1624904, 1638336, 1695552, 1872172, 1978144, 2437356, 2808258, 2843582, 2967216, 3249808, 3276301, 3276672, 3391104, 3744344, 3956288, 4265373, 4874712, 5616516, 5687164, 5934432, 6499616, 6552602, 7488688, 7912576, 8530746, 9749424, 9828903, 10764989, 11233032, 11374328, 11868864, 12999232, 13105204, 14977376, 17061492, 19498848, 19657806, 21529978, 22466064, 22748656, 23737728, 25998464, 26210408, 29954752, 32294967, 34122984, 38997696, 39315612, 43059956, 44932128, 45497312, 52420816, 59909504, 64589934, 68245968, 75354923, 77995392, 78631224, 86119912, 89864256, 90994624, 104841632, 129179868, 136491936, 150709846, 157262448, 172239824, 179728512, 181989248, 209683264, 226064769, 258359736, 272983872, 301419692, 314524896, 344479648, 419366528, 452129538, 516719472, 545967744, 602839384, 629049792, 688959296, 904259076, 1033438944, 1205678768, 1258099584, 1377918592, 1808518152, 2066877888, 2411357536, 3617036304, 4133755776, 4822715072, 7234072608, 9645430144, 14468145216, 28936290432]

約数ペア:

[(1, 28936290432), (2, 14468145216), (3, 9645430144), (4, 7234072608), (6, 4822715072), (7, 4133755776), (8, 3617036304), (12, 2411357536), (14, 2066877888), (16, 1808518152), (21, 1377918592), (23, 1258099584), (24, 1205678768), (28, 1033438944), (32, 904259076), (42, 688959296), (46, 629049792), (48, 602839384), (53, 545967744), (56, 516719472), (64, 452129538), (69, 419366528), (84, 344479648), (92, 314524896), (96, 301419692), (106, 272983872), (112, 258359736), (128, 226064769), (138, 209683264), (159, 181989248), (161, 179728512), (168, 172239824), (184, 157262448), (192, 150709846), (212, 136491936), (224, 129179868), (276, 104841632), (318, 90994624), (322, 89864256), (336, 86119912), (368, 78631224), (371, 77995392), (384, 75354923), (424, 68245968), (448, 64589934), (483, 59909504), (552, 52420816), (636, 45497312), (644, 44932128), (672, 43059956), (736, 39315612), (742, 38997696), (848, 34122984), (896, 32294967), (966, 29954752), (1104, 26210408), (1113, 25998464), (1219, 23737728), (1272, 22748656), (1288, 22466064), (1344, 21529978), (1472, 19657806), (1484, 19498848), (1696, 17061492), (1932, 14977376), (2208, 13105204), (2226, 12999232), (2438, 11868864), (2544, 11374328), (2576, 11233032), (2688, 10764989), (2944, 9828903), (2968, 9749424), (3392, 8530746), (3657, 7912576), (3864, 7488688), (4416, 6552602), (4452, 6499616), (4876, 5934432), (5088, 5687164), (5152, 5616516), (5936, 4874712), (6784, 4265373), (7314, 3956288), (7728, 3744344), (8533, 3391104), (8831, 3276672), (8832, 3276301), (8904, 3249808), (9752, 2967216), (10176, 2843582), (10304, 2808258), (11872, 2437356), (14628, 1978144), (15456, 1872172), (17066, 1695552), (17662, 1638336), (17808, 1624904), (19504, 1483608), (20352, 1421791), (20608, 1404129), (23744, 1218678), (25599, 1130368), (26493, 1092224), (29256, 989072), (30912, 936086), (34132, 847776), (35324, 819168), (35616, 812452), (39008, 741804), (47488, 609339), (51198, 565184), (52986, 546112), (58512, 494536), (61817, 468096), (61824, 468043), (68264, 423888), (70648, 409584), (71232, 406226), (78016, 370902), (102396, 282592), (105972, 273056), (117024, 247268), (123634, 234048), (136528, 211944), (141296, 204792), (142464, 203113), (156032, 185451)]