272662806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{733}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 621492480

約数和(自身を除く): 348829674

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 251, 494, 502, 733, 741, 753, 1466, 1482, 1506, 2199, 3263, 4398, 4769, 6526, 9529, 9538, 9789, 13927, 14307, 19058, 19578, 27854, 28587, 28614, 41781, 57174, 61997, 83562, 123994, 181051, 183983, 185991, 362102, 367966, 371982, 543153, 551949, 1086306, 1103898, 2391779, 3495677, 4783558, 6991354, 7175337, 10487031, 14350674, 20974062, 45443801, 90887602, 136331403, 272662806]

約数ペア:

[(1, 272662806), (2, 136331403), (3, 90887602), (6, 45443801), (13, 20974062), (19, 14350674), (26, 10487031), (38, 7175337), (39, 6991354), (57, 4783558), (78, 3495677), (114, 2391779), (247, 1103898), (251, 1086306), (494, 551949), (502, 543153), (733, 371982), (741, 367966), (753, 362102), (1466, 185991), (1482, 183983), (1506, 181051), (2199, 123994), (3263, 83562), (4398, 61997), (4769, 57174), (6526, 41781), (9529, 28614), (9538, 28587), (9789, 27854), (13927, 19578), (14307, 19058)]