122243968

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 309427200

約数和(自身を除く): 187183232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 79, 88, 112, 128, 154, 157, 158, 176, 224, 308, 314, 316, 352, 448, 553, 616, 628, 632, 704, 869, 896, 1099, 1106, 1232, 1256, 1264, 1408, 1727, 1738, 2198, 2212, 2464, 2512, 2528, 3454, 3476, 4396, 4424, 4928, 5024, 5056, 6083, 6908, 6952, 8792, 8848, 9856, 10048, 10112, 12089, 12166, 12403, 13816, 13904, 17584, 17696, 20096, 24178, 24332, 24806, 27632, 27808, 35168, 35392, 48356, 48664, 49612, 55264, 55616, 70336, 70784, 86821, 96712, 97328, 99224, 110528, 111232, 136433, 140672, 173642, 193424, 194656, 198448, 221056, 272866, 347284, 386848, 389312, 396896, 545732, 694568, 773696, 778624, 793792, 955031, 1091464, 1389136, 1547392, 1587584, 1910062, 2182928, 2778272, 3820124, 4365856, 5556544, 7640248, 8731712, 11113088, 15280496, 17463424, 30560992, 61121984, 122243968]

約数ペア:

[(1, 122243968), (2, 61121984), (4, 30560992), (7, 17463424), (8, 15280496), (11, 11113088), (14, 8731712), (16, 7640248), (22, 5556544), (28, 4365856), (32, 3820124), (44, 2778272), (56, 2182928), (64, 1910062), (77, 1587584), (79, 1547392), (88, 1389136), (112, 1091464), (128, 955031), (154, 793792), (157, 778624), (158, 773696), (176, 694568), (224, 545732), (308, 396896), (314, 389312), (316, 386848), (352, 347284), (448, 272866), (553, 221056), (616, 198448), (628, 194656), (632, 193424), (704, 173642), (869, 140672), (896, 136433), (1099, 111232), (1106, 110528), (1232, 99224), (1256, 97328), (1264, 96712), (1408, 86821), (1727, 70784), (1738, 70336), (2198, 55616), (2212, 55264), (2464, 49612), (2512, 48664), (2528, 48356), (3454, 35392), (3476, 35168), (4396, 27808), (4424, 27632), (4928, 24806), (5024, 24332), (5056, 24178), (6083, 20096), (6908, 17696), (6952, 17584), (8792, 13904), (8848, 13816), (9856, 12403), (10048, 12166), (10112, 12089)]