2947442688

素因数分解:

$2^{11}\times 3^3\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:535

約数の個数: 192

約数和(自身を含む): 8813750400

約数和(自身を除く): 5866307712

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, 256, 288, 302, 353, 384, 432, 453, 512, 576, 604, 706, 768, 864, 906, 1024, 1059, 1152, 1208, 1359, 1412, 1536, 1728, 1812, 2048, 2118, 2304, 2416, 2718, 2824, 3072, 3177, 3456, 3624, 4077, 4236, 4608, 4832, 5436, 5648, 6144, 6354, 6912, 7248, 8154, 8472, 9216, 9531, 9664, 10872, 11296, 12708, 13824, 14496, 16308, 16944, 18432, 19062, 19328, 21744, 22592, 25416, 27648, 28992, 32616, 33888, 38124, 38656, 43488, 45184, 50832, 53303, 55296, 57984, 65232, 67776, 76248, 77312, 86976, 90368, 101664, 106606, 115968, 130464, 135552, 152496, 154624, 159909, 173952, 180736, 203328, 213212, 231936, 260928, 271104, 304992, 309248, 319818, 347904, 361472, 406656, 426424, 463872, 479727, 521856, 542208, 609984, 639636, 695808, 722944, 813312, 852848, 927744, 959454, 1043712, 1084416, 1219968, 1279272, 1391616, 1439181, 1626624, 1705696, 1918908, 2087424, 2168832, 2439936, 2558544, 2783232, 2878362, 3253248, 3411392, 3837816, 4174848, 4879872, 5117088, 5756724, 6506496, 6822784, 7675632, 8349696, 9759744, 10234176, 11513448, 13645568, 15351264, 19519488, 20468352, 23026896, 27291136, 30702528, 40936704, 46053792, 54582272, 61405056, 81873408, 92107584, 109164544, 122810112, 163746816, 184215168, 245620224, 327493632, 368430336, 491240448, 736860672, 982480896, 1473721344, 2947442688]

約数ペア:

[(1, 2947442688), (2, 1473721344), (3, 982480896), (4, 736860672), (6, 491240448), (8, 368430336), (9, 327493632), (12, 245620224), (16, 184215168), (18, 163746816), (24, 122810112), (27, 109164544), (32, 92107584), (36, 81873408), (48, 61405056), (54, 54582272), (64, 46053792), (72, 40936704), (96, 30702528), (108, 27291136), (128, 23026896), (144, 20468352), (151, 19519488), (192, 15351264), (216, 13645568), (256, 11513448), (288, 10234176), (302, 9759744), (353, 8349696), (384, 7675632), (432, 6822784), (453, 6506496), (512, 5756724), (576, 5117088), (604, 4879872), (706, 4174848), (768, 3837816), (864, 3411392), (906, 3253248), (1024, 2878362), (1059, 2783232), (1152, 2558544), (1208, 2439936), (1359, 2168832), (1412, 2087424), (1536, 1918908), (1728, 1705696), (1812, 1626624), (2048, 1439181), (2118, 1391616), (2304, 1279272), (2416, 1219968), (2718, 1084416), (2824, 1043712), (3072, 959454), (3177, 927744), (3456, 852848), (3624, 813312), (4077, 722944), (4236, 695808), (4608, 639636), (4832, 609984), (5436, 542208), (5648, 521856), (6144, 479727), (6354, 463872), (6912, 426424), (7248, 406656), (8154, 361472), (8472, 347904), (9216, 319818), (9531, 309248), (9664, 304992), (10872, 271104), (11296, 260928), (12708, 231936), (13824, 213212), (14496, 203328), (16308, 180736), (16944, 173952), (18432, 159909), (19062, 154624), (19328, 152496), (21744, 135552), (22592, 130464), (25416, 115968), (27648, 106606), (28992, 101664), (32616, 90368), (33888, 86976), (38124, 77312), (38656, 76248), (43488, 67776), (45184, 65232), (50832, 57984), (53303, 55296)]