1719101472

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 5391961344

約数和(自身を除く): 3672859872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 43, 44, 48, 51, 66, 68, 86, 88, 96, 102, 129, 131, 132, 136, 172, 176, 187, 204, 258, 262, 264, 272, 289, 344, 352, 374, 393, 408, 473, 516, 524, 528, 544, 561, 578, 688, 731, 748, 786, 816, 867, 946, 1032, 1048, 1056, 1122, 1156, 1376, 1419, 1441, 1462, 1496, 1572, 1632, 1734, 1892, 2064, 2096, 2193, 2227, 2244, 2312, 2838, 2882, 2924, 2992, 3144, 3179, 3468, 3784, 4128, 4192, 4323, 4386, 4454, 4488, 4624, 5633, 5676, 5764, 5848, 5984, 6288, 6358, 6681, 6936, 7568, 8041, 8646, 8772, 8908, 8976, 9248, 9537, 11266, 11352, 11528, 11696, 12427, 12576, 12716, 13362, 13872, 15136, 16082, 16899, 17292, 17544, 17816, 17952, 19074, 22532, 22704, 23056, 23392, 24123, 24497, 24854, 25432, 26724, 27744, 32164, 33798, 34584, 35088, 35632, 37281, 37859, 38148, 45064, 45408, 46112, 48246, 48994, 49708, 50864, 53448, 61963, 64328, 67596, 69168, 70176, 71264, 73491, 74562, 75718, 76296, 90128, 95761, 96492, 97988, 99416, 101728, 106896, 113577, 123926, 128656, 135192, 136697, 138336, 146982, 149124, 151436, 152592, 180256, 185889, 191522, 192984, 195976, 198832, 213792, 227154, 247852, 257312, 270384, 273394, 287283, 293964, 298248, 302872, 305184, 371778, 383044, 385968, 391952, 397664, 410091, 416449, 454308, 495704, 540768, 546788, 574566, 587928, 596496, 605744, 743556, 766088, 771936, 783904, 820182, 832898, 908616, 991408, 1053371, 1093576, 1149132, 1175856, 1192992, 1211488, 1249347, 1487112, 1532176, 1627937, 1640364, 1665796, 1817232, 1982816, 2106742, 2187152, 2298264, 2351712, 2498694, 2974224, 3064352, 3160113, 3255874, 3280728, 3331592, 3634464, 4213484, 4374304, 4596528, 4883811, 4997388, 5948448, 6320226, 6511748, 6561456, 6663184, 8426968, 9193056, 9767622, 9994776, 12640452, 13023496, 13122912, 13326368, 16853936, 17907307, 19535244, 19989552, 25280904, 26046992, 33707872, 35814614, 39070488, 39979104, 50561808, 52093984, 53721921, 71629228, 78140976, 101123616, 107443842, 143258456, 156281952, 214887684, 286516912, 429775368, 573033824, 859550736, 1719101472]

約数ペア:

[(1, 1719101472), (2, 859550736), (3, 573033824), (4, 429775368), (6, 286516912), (8, 214887684), (11, 156281952), (12, 143258456), (16, 107443842), (17, 101123616), (22, 78140976), (24, 71629228), (32, 53721921), (33, 52093984), (34, 50561808), (43, 39979104), (44, 39070488), (48, 35814614), (51, 33707872), (66, 26046992), (68, 25280904), (86, 19989552), (88, 19535244), (96, 17907307), (102, 16853936), (129, 13326368), (131, 13122912), (132, 13023496), (136, 12640452), (172, 9994776), (176, 9767622), (187, 9193056), (204, 8426968), (258, 6663184), (262, 6561456), (264, 6511748), (272, 6320226), (289, 5948448), (344, 4997388), (352, 4883811), (374, 4596528), (393, 4374304), (408, 4213484), (473, 3634464), (516, 3331592), (524, 3280728), (528, 3255874), (544, 3160113), (561, 3064352), (578, 2974224), (688, 2498694), (731, 2351712), (748, 2298264), (786, 2187152), (816, 2106742), (867, 1982816), (946, 1817232), (1032, 1665796), (1048, 1640364), (1056, 1627937), (1122, 1532176), (1156, 1487112), (1376, 1249347), (1419, 1211488), (1441, 1192992), (1462, 1175856), (1496, 1149132), (1572, 1093576), (1632, 1053371), (1734, 991408), (1892, 908616), (2064, 832898), (2096, 820182), (2193, 783904), (2227, 771936), (2244, 766088), (2312, 743556), (2838, 605744), (2882, 596496), (2924, 587928), (2992, 574566), (3144, 546788), (3179, 540768), (3468, 495704), (3784, 454308), (4128, 416449), (4192, 410091), (4323, 397664), (4386, 391952), (4454, 385968), (4488, 383044), (4624, 371778), (5633, 305184), (5676, 302872), (5764, 298248), (5848, 293964), (5984, 287283), (6288, 273394), (6358, 270384), (6681, 257312), (6936, 247852), (7568, 227154), (8041, 213792), (8646, 198832), (8772, 195976), (8908, 192984), (8976, 191522), (9248, 185889), (9537, 180256), (11266, 152592), (11352, 151436), (11528, 149124), (11696, 146982), (12427, 138336), (12576, 136697), (12716, 135192), (13362, 128656), (13872, 123926), (15136, 113577), (16082, 106896), (16899, 101728), (17292, 99416), (17544, 97988), (17816, 96492), (17952, 95761), (19074, 90128), (22532, 76296), (22704, 75718), (23056, 74562), (23392, 73491), (24123, 71264), (24497, 70176), (24854, 69168), (25432, 67596), (26724, 64328), (27744, 61963), (32164, 53448), (33798, 50864), (34584, 49708), (35088, 48994), (35632, 48246), (37281, 46112), (37859, 45408), (38148, 45064)]