15214028928

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{8191}}^1$

素因数の和:8906

約数の個数: 128

約数和(自身を含む): 46257930240

約数和(自身を除く): 31043901312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 691, 896, 1344, 1382, 2073, 2688, 2764, 4146, 4837, 5528, 8191, 8292, 9674, 11056, 14511, 16382, 16584, 19348, 22112, 24573, 29022, 32764, 33168, 38696, 44224, 49146, 57337, 58044, 65528, 66336, 77392, 88448, 98292, 114674, 116088, 131056, 132672, 154784, 172011, 196584, 229348, 232176, 262112, 265344, 309568, 344022, 393168, 458696, 464352, 524224, 619136, 688044, 786336, 917392, 928704, 1048448, 1376088, 1572672, 1834784, 1857408, 2752176, 3145344, 3669568, 5504352, 5659981, 7339136, 11008704, 11319962, 16979943, 22017408, 22639924, 33959886, 39619867, 45279848, 67919772, 79239734, 90559696, 118859601, 135839544, 158479468, 181119392, 237719202, 271679088, 316958936, 362238784, 475438404, 543358176, 633917872, 724477568, 950876808, 1086716352, 1267835744, 1901753616, 2173432704, 2535671488, 3803507232, 5071342976, 7607014464, 15214028928]

約数ペア:

[(1, 15214028928), (2, 7607014464), (3, 5071342976), (4, 3803507232), (6, 2535671488), (7, 2173432704), (8, 1901753616), (12, 1267835744), (14, 1086716352), (16, 950876808), (21, 724477568), (24, 633917872), (28, 543358176), (32, 475438404), (42, 362238784), (48, 316958936), (56, 271679088), (64, 237719202), (84, 181119392), (96, 158479468), (112, 135839544), (128, 118859601), (168, 90559696), (192, 79239734), (224, 67919772), (336, 45279848), (384, 39619867), (448, 33959886), (672, 22639924), (691, 22017408), (896, 16979943), (1344, 11319962), (1382, 11008704), (2073, 7339136), (2688, 5659981), (2764, 5504352), (4146, 3669568), (4837, 3145344), (5528, 2752176), (8191, 1857408), (8292, 1834784), (9674, 1572672), (11056, 1376088), (14511, 1048448), (16382, 928704), (16584, 917392), (19348, 786336), (22112, 688044), (24573, 619136), (29022, 524224), (32764, 464352), (33168, 458696), (38696, 393168), (44224, 344022), (49146, 309568), (57337, 265344), (58044, 262112), (65528, 232176), (66336, 229348), (77392, 196584), (88448, 172011), (98292, 154784), (114674, 132672), (116088, 131056)]