298194959680

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1\times {\mathrm{15787}}^1$

素因数の和:16752

約数の個数: 112

約数和(自身を含む): 721538629056

約数和(自身を除く): 423343669376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 881, 1072, 1340, 1762, 2144, 2680, 3524, 4288, 4405, 5360, 7048, 8810, 10720, 14096, 15787, 17620, 21440, 28192, 31574, 35240, 56384, 59027, 63148, 70480, 78935, 118054, 126296, 140960, 157870, 236108, 252592, 281920, 295135, 315740, 472216, 505184, 590270, 631480, 944432, 1010368, 1057729, 1180540, 1262960, 1888864, 2115458, 2361080, 2525920, 3777728, 4230916, 4722160, 5051840, 5288645, 8461832, 9444320, 10577290, 13908347, 16923664, 18888640, 21154580, 27816694, 33847328, 42309160, 55633388, 67694656, 69541735, 84618320, 111266776, 139083470, 169236640, 222533552, 278166940, 338473280, 445067104, 556333880, 890134208, 931859249, 1112667760, 1863718498, 2225335520, 3727436996, 4450671040, 4659296245, 7454873992, 9318592490, 14909747984, 18637184980, 29819495968, 37274369960, 59638991936, 74548739920, 149097479840, 298194959680]

約数ペア:

[(1, 298194959680), (2, 149097479840), (4, 74548739920), (5, 59638991936), (8, 37274369960), (10, 29819495968), (16, 18637184980), (20, 14909747984), (32, 9318592490), (40, 7454873992), (64, 4659296245), (67, 4450671040), (80, 3727436996), (134, 2225335520), (160, 1863718498), (268, 1112667760), (320, 931859249), (335, 890134208), (536, 556333880), (670, 445067104), (881, 338473280), (1072, 278166940), (1340, 222533552), (1762, 169236640), (2144, 139083470), (2680, 111266776), (3524, 84618320), (4288, 69541735), (4405, 67694656), (5360, 55633388), (7048, 42309160), (8810, 33847328), (10720, 27816694), (14096, 21154580), (15787, 18888640), (17620, 16923664), (21440, 13908347), (28192, 10577290), (31574, 9444320), (35240, 8461832), (56384, 5288645), (59027, 5051840), (63148, 4722160), (70480, 4230916), (78935, 3777728), (118054, 2525920), (126296, 2361080), (140960, 2115458), (157870, 1888864), (236108, 1262960), (252592, 1180540), (281920, 1057729), (295135, 1010368), (315740, 944432), (472216, 631480), (505184, 590270)]