387739008

素因数分解:

$2^7\times 3^3\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:917

約数の個数: 128

約数和(自身を含む): 1153497600

約数和(自身を除く): 765758592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 151, 192, 216, 288, 302, 384, 432, 453, 576, 604, 743, 864, 906, 1152, 1208, 1359, 1486, 1728, 1812, 2229, 2416, 2718, 2972, 3456, 3624, 4077, 4458, 4832, 5436, 5944, 6687, 7248, 8154, 8916, 9664, 10872, 11888, 13374, 14496, 16308, 17832, 19328, 20061, 21744, 23776, 26748, 28992, 32616, 35664, 40122, 43488, 47552, 53496, 57984, 65232, 71328, 80244, 86976, 95104, 106992, 112193, 130464, 142656, 160488, 173952, 213984, 224386, 260928, 285312, 320976, 336579, 427968, 448772, 521856, 641952, 673158, 855936, 897544, 1009737, 1283904, 1346316, 1795088, 2019474, 2567808, 2692632, 3029211, 3590176, 4038948, 5385264, 6058422, 7180352, 8077896, 10770528, 12116844, 14360704, 16155792, 21541056, 24233688, 32311584, 43082112, 48467376, 64623168, 96934752, 129246336, 193869504, 387739008]

約数ペア:

[(1, 387739008), (2, 193869504), (3, 129246336), (4, 96934752), (6, 64623168), (8, 48467376), (9, 43082112), (12, 32311584), (16, 24233688), (18, 21541056), (24, 16155792), (27, 14360704), (32, 12116844), (36, 10770528), (48, 8077896), (54, 7180352), (64, 6058422), (72, 5385264), (96, 4038948), (108, 3590176), (128, 3029211), (144, 2692632), (151, 2567808), (192, 2019474), (216, 1795088), (288, 1346316), (302, 1283904), (384, 1009737), (432, 897544), (453, 855936), (576, 673158), (604, 641952), (743, 521856), (864, 448772), (906, 427968), (1152, 336579), (1208, 320976), (1359, 285312), (1486, 260928), (1728, 224386), (1812, 213984), (2229, 173952), (2416, 160488), (2718, 142656), (2972, 130464), (3456, 112193), (3624, 106992), (4077, 95104), (4458, 86976), (4832, 80244), (5436, 71328), (5944, 65232), (6687, 57984), (7248, 53496), (8154, 47552), (8916, 43488), (9664, 40122), (10872, 35664), (11888, 32616), (13374, 28992), (14496, 26748), (16308, 23776), (17832, 21744), (19328, 20061)]