577749924

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1425

約数の個数: 72

約数和(自身を含む): 1486937088

約数和(自身を除く): 909187164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 127, 214, 254, 321, 381, 428, 508, 642, 762, 963, 1143, 1181, 1284, 1524, 1926, 2286, 2362, 3543, 3852, 4572, 4724, 7086, 10629, 13589, 14172, 21258, 27178, 40767, 42516, 54356, 81534, 122301, 126367, 149987, 163068, 244602, 252734, 299974, 379101, 449961, 489204, 505468, 599948, 758202, 899922, 1137303, 1349883, 1516404, 1799844, 2274606, 2699766, 4549212, 5399532, 16048609, 32097218, 48145827, 64194436, 96291654, 144437481, 192583308, 288874962, 577749924]

約数ペア:

[(1, 577749924), (2, 288874962), (3, 192583308), (4, 144437481), (6, 96291654), (9, 64194436), (12, 48145827), (18, 32097218), (36, 16048609), (107, 5399532), (127, 4549212), (214, 2699766), (254, 2274606), (321, 1799844), (381, 1516404), (428, 1349883), (508, 1137303), (642, 899922), (762, 758202), (963, 599948), (1143, 505468), (1181, 489204), (1284, 449961), (1524, 379101), (1926, 299974), (2286, 252734), (2362, 244602), (3543, 163068), (3852, 149987), (4572, 126367), (4724, 122301), (7086, 81534), (10629, 54356), (13589, 42516), (14172, 40767), (21258, 27178)]