1445643612

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{637409}}^1$

素因数の和:637432

約数の個数: 60

約数和(自身を含む): 4319090160

約数和(自身を除く): 2873446548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 637409, 1274818, 1912227, 2549636, 3824454, 4461863, 5736681, 7648908, 8923726, 11473362, 13385589, 17210043, 17847452, 22946724, 26771178, 34420086, 40156767, 51630129, 53542356, 68840172, 80313534, 103260258, 120470301, 160627068, 206520516, 240940602, 361410903, 481881204, 722821806, 1445643612]

約数ペア:

[(1, 1445643612), (2, 722821806), (3, 481881204), (4, 361410903), (6, 240940602), (7, 206520516), (9, 160627068), (12, 120470301), (14, 103260258), (18, 80313534), (21, 68840172), (27, 53542356), (28, 51630129), (36, 40156767), (42, 34420086), (54, 26771178), (63, 22946724), (81, 17847452), (84, 17210043), (108, 13385589), (126, 11473362), (162, 8923726), (189, 7648908), (252, 5736681), (324, 4461863), (378, 3824454), (567, 2549636), (756, 1912227), (1134, 1274818), (2268, 637409)]