2691440784

素因数分解:

$2^4\times 3^5\times {\mathrm{233}}^1\times {\mathrm{2971}}^1$

素因数の和:3227

約数の個数: 120

約数和(自身を含む): 7847435232

約数和(自身を除く): 5155994448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 233, 243, 324, 432, 466, 486, 648, 699, 932, 972, 1296, 1398, 1864, 1944, 2097, 2796, 2971, 3728, 3888, 4194, 5592, 5942, 6291, 8388, 8913, 11184, 11884, 12582, 16776, 17826, 18873, 23768, 25164, 26739, 33552, 35652, 37746, 47536, 50328, 53478, 56619, 71304, 75492, 80217, 100656, 106956, 113238, 142608, 150984, 160434, 213912, 226476, 240651, 301968, 320868, 427824, 452952, 481302, 641736, 692243, 721953, 905904, 962604, 1283472, 1384486, 1443906, 1925208, 2076729, 2768972, 2887812, 3850416, 4153458, 5537944, 5775624, 6230187, 8306916, 11075888, 11551248, 12460374, 16613832, 18690561, 24920748, 33227664, 37381122, 49841496, 56071683, 74762244, 99682992, 112143366, 149524488, 168215049, 224286732, 299048976, 336430098, 448573464, 672860196, 897146928, 1345720392, 2691440784]

約数ペア:

[(1, 2691440784), (2, 1345720392), (3, 897146928), (4, 672860196), (6, 448573464), (8, 336430098), (9, 299048976), (12, 224286732), (16, 168215049), (18, 149524488), (24, 112143366), (27, 99682992), (36, 74762244), (48, 56071683), (54, 49841496), (72, 37381122), (81, 33227664), (108, 24920748), (144, 18690561), (162, 16613832), (216, 12460374), (233, 11551248), (243, 11075888), (324, 8306916), (432, 6230187), (466, 5775624), (486, 5537944), (648, 4153458), (699, 3850416), (932, 2887812), (972, 2768972), (1296, 2076729), (1398, 1925208), (1864, 1443906), (1944, 1384486), (2097, 1283472), (2796, 962604), (2971, 905904), (3728, 721953), (3888, 692243), (4194, 641736), (5592, 481302), (5942, 452952), (6291, 427824), (8388, 320868), (8913, 301968), (11184, 240651), (11884, 226476), (12582, 213912), (16776, 160434), (17826, 150984), (18873, 142608), (23768, 113238), (25164, 106956), (26739, 100656), (33552, 80217), (35652, 75492), (37746, 71304), (47536, 56619), (50328, 53478)]