978580921392

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{32207113}}^1$

素因数の和:32207338

約数の個数: 60

約数和(自身を含む): 2751646991704

約数和(自身を除く): 1773066070312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 7596, 10128, 15192, 30384, 32207113, 64414226, 96621339, 128828452, 193242678, 257656904, 289864017, 386485356, 515313808, 579728034, 772970712, 1159456068, 1545941424, 2318912136, 4637824272, 6795700843, 13591401686, 20387102529, 27182803372, 40774205058, 54365606744, 61161307587, 81548410116, 108731213488, 122322615174, 163096820232, 244645230348, 326193640464, 489290460696, 978580921392]

約数ペア:

[(1, 978580921392), (2, 489290460696), (3, 326193640464), (4, 244645230348), (6, 163096820232), (8, 122322615174), (9, 108731213488), (12, 81548410116), (16, 61161307587), (18, 54365606744), (24, 40774205058), (36, 27182803372), (48, 20387102529), (72, 13591401686), (144, 6795700843), (211, 4637824272), (422, 2318912136), (633, 1545941424), (844, 1159456068), (1266, 772970712), (1688, 579728034), (1899, 515313808), (2532, 386485356), (3376, 289864017), (3798, 257656904), (5064, 193242678), (7596, 128828452), (10128, 96621339), (15192, 64414226), (30384, 32207113)]