2049679008

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8171}}^1$

素因数の和:8267

約数の個数: 144

約数和(自身を含む): 6371610336

約数和(自身を除く): 4321931328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 67, 72, 78, 96, 104, 117, 134, 144, 156, 201, 208, 234, 268, 288, 312, 402, 416, 468, 536, 603, 624, 804, 871, 936, 1072, 1206, 1248, 1608, 1742, 1872, 2144, 2412, 2613, 3216, 3484, 3744, 4824, 5226, 6432, 6968, 7839, 8171, 9648, 10452, 13936, 15678, 16342, 19296, 20904, 24513, 27872, 31356, 32684, 41808, 49026, 62712, 65368, 73539, 83616, 98052, 106223, 125424, 130736, 147078, 196104, 212446, 250848, 261472, 294156, 318669, 392208, 424892, 547457, 588312, 637338, 784416, 849784, 956007, 1094914, 1176624, 1274676, 1642371, 1699568, 1912014, 2189828, 2353248, 2549352, 3284742, 3399136, 3824028, 4379656, 4927113, 5098704, 6569484, 7116941, 7648056, 8759312, 9854226, 10197408, 13138968, 14233882, 15296112, 17518624, 19708452, 21350823, 26277936, 28467764, 30592224, 39416904, 42701646, 52555872, 56935528, 64052469, 78833808, 85403292, 113871056, 128104938, 157667616, 170806584, 227742112, 256209876, 341613168, 512419752, 683226336, 1024839504, 2049679008]

約数ペア:

[(1, 2049679008), (2, 1024839504), (3, 683226336), (4, 512419752), (6, 341613168), (8, 256209876), (9, 227742112), (12, 170806584), (13, 157667616), (16, 128104938), (18, 113871056), (24, 85403292), (26, 78833808), (32, 64052469), (36, 56935528), (39, 52555872), (48, 42701646), (52, 39416904), (67, 30592224), (72, 28467764), (78, 26277936), (96, 21350823), (104, 19708452), (117, 17518624), (134, 15296112), (144, 14233882), (156, 13138968), (201, 10197408), (208, 9854226), (234, 8759312), (268, 7648056), (288, 7116941), (312, 6569484), (402, 5098704), (416, 4927113), (468, 4379656), (536, 3824028), (603, 3399136), (624, 3284742), (804, 2549352), (871, 2353248), (936, 2189828), (1072, 1912014), (1206, 1699568), (1248, 1642371), (1608, 1274676), (1742, 1176624), (1872, 1094914), (2144, 956007), (2412, 849784), (2613, 784416), (3216, 637338), (3484, 588312), (3744, 547457), (4824, 424892), (5226, 392208), (6432, 318669), (6968, 294156), (7839, 261472), (8171, 250848), (9648, 212446), (10452, 196104), (13936, 147078), (15678, 130736), (16342, 125424), (19296, 106223), (20904, 98052), (24513, 83616), (27872, 73539), (31356, 65368), (32684, 62712), (41808, 49026)]