1258395718272

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{989753}}^1$

素因数の和:989831

約数の個数: 256

約数和(自身を含む): 4264335313920

約数和(自身を除く): 3005939595648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 43, 44, 48, 56, 64, 66, 77, 84, 86, 88, 96, 112, 128, 129, 132, 154, 168, 172, 176, 192, 224, 231, 258, 264, 301, 308, 336, 344, 352, 384, 448, 462, 473, 516, 528, 602, 616, 672, 688, 704, 896, 903, 924, 946, 1032, 1056, 1204, 1232, 1344, 1376, 1408, 1419, 1806, 1848, 1892, 2064, 2112, 2408, 2464, 2688, 2752, 2838, 3311, 3612, 3696, 3784, 4128, 4224, 4816, 4928, 5504, 5676, 6622, 7224, 7392, 7568, 8256, 9632, 9856, 9933, 11352, 13244, 14448, 14784, 15136, 16512, 19264, 19866, 22704, 26488, 28896, 29568, 30272, 38528, 39732, 45408, 52976, 57792, 60544, 79464, 90816, 105952, 115584, 158928, 181632, 211904, 317856, 423808, 635712, 989753, 1271424, 1979506, 2969259, 3959012, 5938518, 6928271, 7918024, 10887283, 11877036, 13856542, 15836048, 20784813, 21774566, 23754072, 27713084, 31672096, 32661849, 41569626, 42559379, 43549132, 47508144, 55426168, 63344192, 65323698, 76210981, 83139252, 85118758, 87098264, 95016288, 110852336, 126688384, 127678137, 130647396, 152421962, 166278504, 170237516, 174196528, 190032576, 221704672, 228632943, 255356274, 261294792, 297915653, 304843924, 332557008, 340475032, 348393056, 380065152, 443409344, 457265886, 468153169, 510712548, 522589584, 595831306, 609687848, 665114016, 680950064, 696786112, 886818688, 893746959, 914531772, 936306338, 1021425096, 1045179168, 1191662612, 1219375696, 1330228032, 1361900128, 1393572224, 1404459507, 1787493918, 1829063544, 1872612676, 2042850192, 2090358336, 2383325224, 2438751392, 2660456064, 2723800256, 2808919014, 3277072183, 3574987836, 3658127088, 3745225352, 4085700384, 4180716672, 4766650448, 4877502784, 5447600512, 5617838028, 6554144366, 7149975672, 7316254176, 7490450704, 8171400768, 9533300896, 9755005568, 9831216549, 11235676056, 13108288732, 14299951344, 14632508352, 14980901408, 16342801536, 19066601792, 19662433098, 22471352112, 26216577464, 28599902688, 29265016704, 29961802816, 38133203584, 39324866196, 44942704224, 52433154928, 57199805376, 59923605632, 78649732392, 89885408448, 104866309856, 114399610752, 157299464784, 179770816896, 209732619712, 314598929568, 419465239424, 629197859136, 1258395718272]

約数ペア:

[(1, 1258395718272), (2, 629197859136), (3, 419465239424), (4, 314598929568), (6, 209732619712), (7, 179770816896), (8, 157299464784), (11, 114399610752), (12, 104866309856), (14, 89885408448), (16, 78649732392), (21, 59923605632), (22, 57199805376), (24, 52433154928), (28, 44942704224), (32, 39324866196), (33, 38133203584), (42, 29961802816), (43, 29265016704), (44, 28599902688), (48, 26216577464), (56, 22471352112), (64, 19662433098), (66, 19066601792), (77, 16342801536), (84, 14980901408), (86, 14632508352), (88, 14299951344), (96, 13108288732), (112, 11235676056), (128, 9831216549), (129, 9755005568), (132, 9533300896), (154, 8171400768), (168, 7490450704), (172, 7316254176), (176, 7149975672), (192, 6554144366), (224, 5617838028), (231, 5447600512), (258, 4877502784), (264, 4766650448), (301, 4180716672), (308, 4085700384), (336, 3745225352), (344, 3658127088), (352, 3574987836), (384, 3277072183), (448, 2808919014), (462, 2723800256), (473, 2660456064), (516, 2438751392), (528, 2383325224), (602, 2090358336), (616, 2042850192), (672, 1872612676), (688, 1829063544), (704, 1787493918), (896, 1404459507), (903, 1393572224), (924, 1361900128), (946, 1330228032), (1032, 1219375696), (1056, 1191662612), (1204, 1045179168), (1232, 1021425096), (1344, 936306338), (1376, 914531772), (1408, 893746959), (1419, 886818688), (1806, 696786112), (1848, 680950064), (1892, 665114016), (2064, 609687848), (2112, 595831306), (2408, 522589584), (2464, 510712548), (2688, 468153169), (2752, 457265886), (2838, 443409344), (3311, 380065152), (3612, 348393056), (3696, 340475032), (3784, 332557008), (4128, 304843924), (4224, 297915653), (4816, 261294792), (4928, 255356274), (5504, 228632943), (5676, 221704672), (6622, 190032576), (7224, 174196528), (7392, 170237516), (7568, 166278504), (8256, 152421962), (9632, 130647396), (9856, 127678137), (9933, 126688384), (11352, 110852336), (13244, 95016288), (14448, 87098264), (14784, 85118758), (15136, 83139252), (16512, 76210981), (19264, 65323698), (19866, 63344192), (22704, 55426168), (26488, 47508144), (28896, 43549132), (29568, 42559379), (30272, 41569626), (38528, 32661849), (39732, 31672096), (45408, 27713084), (52976, 23754072), (57792, 21774566), (60544, 20784813), (79464, 15836048), (90816, 13856542), (105952, 11877036), (115584, 10887283), (158928, 7918024), (181632, 6928271), (211904, 5938518), (317856, 3959012), (423808, 2969259), (635712, 1979506), (989753, 1271424)]