28702520352

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{20089}}^1$

素因数の和:20168

約数の個数: 216

約数和(自身を含む): 91910424060

約数和(自身を除く): 63207903708

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 41, 44, 48, 66, 72, 82, 88, 96, 99, 121, 123, 132, 144, 164, 176, 198, 242, 246, 264, 288, 328, 352, 363, 369, 396, 451, 484, 492, 528, 656, 726, 738, 792, 902, 968, 984, 1056, 1089, 1312, 1353, 1452, 1476, 1584, 1804, 1936, 1968, 2178, 2706, 2904, 2952, 3168, 3608, 3872, 3936, 4059, 4356, 4961, 5412, 5808, 5904, 7216, 8118, 8712, 9922, 10824, 11616, 11808, 14432, 14883, 16236, 17424, 19844, 20089, 21648, 29766, 32472, 34848, 39688, 40178, 43296, 44649, 59532, 60267, 64944, 79376, 80356, 89298, 119064, 120534, 129888, 158752, 160712, 178596, 180801, 220979, 238128, 241068, 321424, 357192, 361602, 441958, 476256, 482136, 642848, 662937, 714384, 723204, 823649, 883916, 964272, 1325874, 1428768, 1446408, 1647298, 1767832, 1928544, 1988811, 2430769, 2470947, 2651748, 2892816, 3294596, 3535664, 3977622, 4861538, 4941894, 5303496, 5785632, 6589192, 7071328, 7292307, 7412841, 7955244, 9060139, 9723076, 9883788, 10606992, 13178384, 14584614, 14825682, 15910488, 18120278, 19446152, 19767576, 21213984, 21876921, 26356768, 27180417, 29169228, 29651364, 31820976, 36240556, 38892304, 39535152, 43753842, 54360834, 58338456, 59302728, 63641952, 72481112, 77784608, 79070304, 81541251, 87507684, 99661529, 108721668, 116676912, 118605456, 144962224, 163082502, 175015368, 199323058, 217443336, 233353824, 237210912, 289924448, 298984587, 326165004, 350030736, 398646116, 434886672, 597969174, 652330008, 700061472, 797292232, 869773344, 896953761, 1195938348, 1304660016, 1594584464, 1793907522, 2391876696, 2609320032, 3189168928, 3587815044, 4783753392, 7175630088, 9567506784, 14351260176, 28702520352]

約数ペア:

[(1, 28702520352), (2, 14351260176), (3, 9567506784), (4, 7175630088), (6, 4783753392), (8, 3587815044), (9, 3189168928), (11, 2609320032), (12, 2391876696), (16, 1793907522), (18, 1594584464), (22, 1304660016), (24, 1195938348), (32, 896953761), (33, 869773344), (36, 797292232), (41, 700061472), (44, 652330008), (48, 597969174), (66, 434886672), (72, 398646116), (82, 350030736), (88, 326165004), (96, 298984587), (99, 289924448), (121, 237210912), (123, 233353824), (132, 217443336), (144, 199323058), (164, 175015368), (176, 163082502), (198, 144962224), (242, 118605456), (246, 116676912), (264, 108721668), (288, 99661529), (328, 87507684), (352, 81541251), (363, 79070304), (369, 77784608), (396, 72481112), (451, 63641952), (484, 59302728), (492, 58338456), (528, 54360834), (656, 43753842), (726, 39535152), (738, 38892304), (792, 36240556), (902, 31820976), (968, 29651364), (984, 29169228), (1056, 27180417), (1089, 26356768), (1312, 21876921), (1353, 21213984), (1452, 19767576), (1476, 19446152), (1584, 18120278), (1804, 15910488), (1936, 14825682), (1968, 14584614), (2178, 13178384), (2706, 10606992), (2904, 9883788), (2952, 9723076), (3168, 9060139), (3608, 7955244), (3872, 7412841), (3936, 7292307), (4059, 7071328), (4356, 6589192), (4961, 5785632), (5412, 5303496), (5808, 4941894), (5904, 4861538), (7216, 3977622), (8118, 3535664), (8712, 3294596), (9922, 2892816), (10824, 2651748), (11616, 2470947), (11808, 2430769), (14432, 1988811), (14883, 1928544), (16236, 1767832), (17424, 1647298), (19844, 1446408), (20089, 1428768), (21648, 1325874), (29766, 964272), (32472, 883916), (34848, 823649), (39688, 723204), (40178, 714384), (43296, 662937), (44649, 642848), (59532, 482136), (60267, 476256), (64944, 441958), (79376, 361602), (80356, 357192), (89298, 321424), (119064, 241068), (120534, 238128), (129888, 220979), (158752, 180801), (160712, 178596)]