1791294648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1$

素因数の和:2130

約数の個数: 192

約数和(自身を含む): 5534161920

約数和(自身を除く): 3742867272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 23, 24, 26, 33, 39, 44, 46, 52, 66, 69, 78, 88, 92, 104, 121, 132, 138, 143, 156, 184, 242, 253, 264, 276, 286, 299, 312, 363, 429, 484, 506, 552, 572, 598, 726, 759, 858, 897, 968, 1012, 1144, 1196, 1452, 1518, 1573, 1716, 1794, 2024, 2063, 2392, 2783, 2904, 3036, 3146, 3289, 3432, 3588, 4126, 4719, 5566, 6072, 6189, 6292, 6578, 7176, 8252, 8349, 9438, 9867, 11132, 12378, 12584, 13156, 16504, 16698, 18876, 19734, 22264, 22693, 24756, 26312, 26819, 33396, 36179, 37752, 39468, 45386, 47449, 49512, 53638, 66792, 68079, 72358, 78936, 80457, 90772, 94898, 107276, 108537, 136158, 142347, 144716, 160914, 181544, 189796, 214552, 217074, 249623, 272316, 284694, 289432, 295009, 321828, 379592, 434148, 499246, 521939, 544632, 569388, 590018, 616837, 643656, 748869, 868296, 885027, 998492, 1043878, 1138776, 1180036, 1233674, 1497738, 1565817, 1770054, 1850511, 1996984, 2087756, 2360072, 2467348, 2995476, 3131634, 3245099, 3540108, 3701022, 4175512, 4934696, 5741329, 5990952, 6263268, 6490198, 6785207, 7080216, 7402044, 9735297, 11482658, 12526536, 12980396, 13570414, 14804088, 17223987, 19470594, 20355621, 22965316, 25960792, 27140828, 34447974, 38941188, 40711242, 45930632, 54281656, 68895948, 74637277, 77882376, 81422484, 137791896, 149274554, 162844968, 223911831, 298549108, 447823662, 597098216, 895647324, 1791294648]

約数ペア:

[(1, 1791294648), (2, 895647324), (3, 597098216), (4, 447823662), (6, 298549108), (8, 223911831), (11, 162844968), (12, 149274554), (13, 137791896), (22, 81422484), (23, 77882376), (24, 74637277), (26, 68895948), (33, 54281656), (39, 45930632), (44, 40711242), (46, 38941188), (52, 34447974), (66, 27140828), (69, 25960792), (78, 22965316), (88, 20355621), (92, 19470594), (104, 17223987), (121, 14804088), (132, 13570414), (138, 12980396), (143, 12526536), (156, 11482658), (184, 9735297), (242, 7402044), (253, 7080216), (264, 6785207), (276, 6490198), (286, 6263268), (299, 5990952), (312, 5741329), (363, 4934696), (429, 4175512), (484, 3701022), (506, 3540108), (552, 3245099), (572, 3131634), (598, 2995476), (726, 2467348), (759, 2360072), (858, 2087756), (897, 1996984), (968, 1850511), (1012, 1770054), (1144, 1565817), (1196, 1497738), (1452, 1233674), (1518, 1180036), (1573, 1138776), (1716, 1043878), (1794, 998492), (2024, 885027), (2063, 868296), (2392, 748869), (2783, 643656), (2904, 616837), (3036, 590018), (3146, 569388), (3289, 544632), (3432, 521939), (3588, 499246), (4126, 434148), (4719, 379592), (5566, 321828), (6072, 295009), (6189, 289432), (6292, 284694), (6578, 272316), (7176, 249623), (8252, 217074), (8349, 214552), (9438, 189796), (9867, 181544), (11132, 160914), (12378, 144716), (12584, 142347), (13156, 136158), (16504, 108537), (16698, 107276), (18876, 94898), (19734, 90772), (22264, 80457), (22693, 78936), (24756, 72358), (26312, 68079), (26819, 66792), (33396, 53638), (36179, 49512), (37752, 47449), (39468, 45386)]