1284157056

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36749}}^1$

素因数の和:36786

約数の個数: 128

約数和(自身を含む): 4198320000

約数和(自身を除く): 2914162944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 34944, 36749, 73498, 110247, 146996, 220494, 257243, 293992, 440988, 477737, 514486, 587984, 771729, 881976, 955474, 1028972, 1175968, 1433211, 1543458, 1763952, 1910948, 2057944, 2351936, 2866422, 3086916, 3344159, 3527904, 3821896, 4115888, 4703872, 5732844, 6173832, 6688318, 7055808, 7643792, 8231776, 10032477, 11465688, 12347664, 13376636, 14111616, 15287584, 16463552, 20064954, 22931376, 24695328, 26753272, 30575168, 32927104, 40129908, 45862752, 49390656, 53506544, 61150336, 80259816, 91725504, 98781312, 107013088, 160519632, 183451008, 214026176, 321039264, 428052352, 642078528, 1284157056]

約数ペア:

[(1, 1284157056), (2, 642078528), (3, 428052352), (4, 321039264), (6, 214026176), (7, 183451008), (8, 160519632), (12, 107013088), (13, 98781312), (14, 91725504), (16, 80259816), (21, 61150336), (24, 53506544), (26, 49390656), (28, 45862752), (32, 40129908), (39, 32927104), (42, 30575168), (48, 26753272), (52, 24695328), (56, 22931376), (64, 20064954), (78, 16463552), (84, 15287584), (91, 14111616), (96, 13376636), (104, 12347664), (112, 11465688), (128, 10032477), (156, 8231776), (168, 7643792), (182, 7055808), (192, 6688318), (208, 6173832), (224, 5732844), (273, 4703872), (312, 4115888), (336, 3821896), (364, 3527904), (384, 3344159), (416, 3086916), (448, 2866422), (546, 2351936), (624, 2057944), (672, 1910948), (728, 1763952), (832, 1543458), (896, 1433211), (1092, 1175968), (1248, 1028972), (1344, 955474), (1456, 881976), (1664, 771729), (2184, 587984), (2496, 514486), (2688, 477737), (2912, 440988), (4368, 293992), (4992, 257243), (5824, 220494), (8736, 146996), (11648, 110247), (17472, 73498), (34944, 36749)]