215070912

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1367

約数の個数: 168

約数和(自身を含む): 722266272

約数和(自身を除く): 507195360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 64, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 192, 224, 246, 252, 287, 288, 328, 336, 369, 448, 492, 504, 574, 576, 656, 672, 738, 861, 984, 1008, 1148, 1301, 1312, 1344, 1476, 1722, 1968, 2016, 2296, 2583, 2602, 2624, 2952, 3444, 3903, 3936, 4032, 4592, 5166, 5204, 5904, 6888, 7806, 7872, 9107, 9184, 10332, 10408, 11709, 11808, 13776, 15612, 18214, 18368, 20664, 20816, 23418, 23616, 27321, 27552, 31224, 36428, 41328, 41632, 46836, 53341, 54642, 55104, 62448, 72856, 81963, 82656, 83264, 93672, 106682, 109284, 124896, 145712, 160023, 163926, 165312, 187344, 213364, 218568, 249792, 291424, 320046, 327852, 373387, 374688, 426728, 437136, 480069, 582848, 640092, 655704, 746774, 749376, 853456, 874272, 960138, 1120161, 1280184, 1311408, 1493548, 1706912, 1748544, 1920276, 2240322, 2560368, 2622816, 2987096, 3360483, 3413824, 3840552, 4480644, 5120736, 5245632, 5974192, 6720966, 7681104, 8961288, 10241472, 11948384, 13441932, 15362208, 17922576, 23896768, 26883864, 30724416, 35845152, 53767728, 71690304, 107535456, 215070912]

約数ペア:

[(1, 215070912), (2, 107535456), (3, 71690304), (4, 53767728), (6, 35845152), (7, 30724416), (8, 26883864), (9, 23896768), (12, 17922576), (14, 15362208), (16, 13441932), (18, 11948384), (21, 10241472), (24, 8961288), (28, 7681104), (32, 6720966), (36, 5974192), (41, 5245632), (42, 5120736), (48, 4480644), (56, 3840552), (63, 3413824), (64, 3360483), (72, 2987096), (82, 2622816), (84, 2560368), (96, 2240322), (112, 1920276), (123, 1748544), (126, 1706912), (144, 1493548), (164, 1311408), (168, 1280184), (192, 1120161), (224, 960138), (246, 874272), (252, 853456), (287, 749376), (288, 746774), (328, 655704), (336, 640092), (369, 582848), (448, 480069), (492, 437136), (504, 426728), (574, 374688), (576, 373387), (656, 327852), (672, 320046), (738, 291424), (861, 249792), (984, 218568), (1008, 213364), (1148, 187344), (1301, 165312), (1312, 163926), (1344, 160023), (1476, 145712), (1722, 124896), (1968, 109284), (2016, 106682), (2296, 93672), (2583, 83264), (2602, 82656), (2624, 81963), (2952, 72856), (3444, 62448), (3903, 55104), (3936, 54642), (4032, 53341), (4592, 46836), (5166, 41632), (5204, 41328), (5904, 36428), (6888, 31224), (7806, 27552), (7872, 27321), (9107, 23616), (9184, 23418), (10332, 20816), (10408, 20664), (11709, 18368), (11808, 18214), (13776, 15612)]