115574368

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 292190976

約数和(自身を除く): 176616608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 71, 86, 91, 104, 112, 142, 169, 172, 182, 208, 224, 284, 301, 338, 344, 364, 416, 497, 559, 568, 602, 676, 688, 728, 923, 994, 1118, 1136, 1183, 1204, 1352, 1376, 1456, 1846, 1988, 2236, 2272, 2366, 2408, 2704, 2912, 3053, 3692, 3913, 3976, 4472, 4732, 4816, 5408, 6106, 6461, 7267, 7384, 7826, 7952, 8944, 9464, 9632, 11999, 12212, 12922, 14534, 14768, 15652, 15904, 17888, 18928, 21371, 23998, 24424, 25844, 29068, 29536, 31304, 37856, 39689, 42742, 47996, 48848, 50869, 51688, 58136, 62608, 79378, 83993, 85484, 95992, 97696, 101738, 103376, 116272, 125216, 158756, 167986, 170968, 191984, 203476, 206752, 232544, 277823, 317512, 335972, 341936, 383968, 406952, 515957, 555646, 635024, 671944, 683872, 813904, 1031914, 1111292, 1270048, 1343888, 1627808, 2063828, 2222584, 2687776, 3611699, 4127656, 4445168, 7223398, 8255312, 8890336, 14446796, 16510624, 28893592, 57787184, 115574368]

約数ペア:

[(1, 115574368), (2, 57787184), (4, 28893592), (7, 16510624), (8, 14446796), (13, 8890336), (14, 8255312), (16, 7223398), (26, 4445168), (28, 4127656), (32, 3611699), (43, 2687776), (52, 2222584), (56, 2063828), (71, 1627808), (86, 1343888), (91, 1270048), (104, 1111292), (112, 1031914), (142, 813904), (169, 683872), (172, 671944), (182, 635024), (208, 555646), (224, 515957), (284, 406952), (301, 383968), (338, 341936), (344, 335972), (364, 317512), (416, 277823), (497, 232544), (559, 206752), (568, 203476), (602, 191984), (676, 170968), (688, 167986), (728, 158756), (923, 125216), (994, 116272), (1118, 103376), (1136, 101738), (1183, 97696), (1204, 95992), (1352, 85484), (1376, 83993), (1456, 79378), (1846, 62608), (1988, 58136), (2236, 51688), (2272, 50869), (2366, 48848), (2408, 47996), (2704, 42742), (2912, 39689), (3053, 37856), (3692, 31304), (3913, 29536), (3976, 29068), (4472, 25844), (4732, 24424), (4816, 23998), (5408, 21371), (6106, 18928), (6461, 17888), (7267, 15904), (7384, 15652), (7826, 14768), (7952, 14534), (8944, 12922), (9464, 12212), (9632, 11999)]