1445174136

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{318601}}^1$

素因数の和:318626

約数の個数: 80

約数和(自身を含む): 4626101040

約数和(自身を除く): 3180926904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 318601, 637202, 955803, 1274404, 1911606, 2230207, 2548808, 2867409, 3823212, 4460414, 5734818, 6690621, 7646424, 8602227, 8920828, 11469636, 13381242, 17204454, 17841656, 20071863, 22939272, 25806681, 26762484, 34408908, 40143726, 51613362, 53524968, 60215589, 68817816, 80287452, 103226724, 120431178, 160574904, 180646767, 206453448, 240862356, 361293534, 481724712, 722587068, 1445174136]

約数ペア:

[(1, 1445174136), (2, 722587068), (3, 481724712), (4, 361293534), (6, 240862356), (7, 206453448), (8, 180646767), (9, 160574904), (12, 120431178), (14, 103226724), (18, 80287452), (21, 68817816), (24, 60215589), (27, 53524968), (28, 51613362), (36, 40143726), (42, 34408908), (54, 26762484), (56, 25806681), (63, 22939272), (72, 20071863), (81, 17841656), (84, 17204454), (108, 13381242), (126, 11469636), (162, 8920828), (168, 8602227), (189, 7646424), (216, 6690621), (252, 5734818), (324, 4460414), (378, 3823212), (504, 2867409), (567, 2548808), (648, 2230207), (756, 1911606), (1134, 1274404), (1512, 955803), (2268, 637202), (4536, 318601)]