713139616

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{8819}}^1$

素因数の和:8874

約数の個数: 72

約数和(自身を含む): 1693651680

約数和(自身を除く): 980512064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 361, 532, 608, 722, 1064, 1444, 2128, 2527, 2888, 4256, 5054, 5776, 8819, 10108, 11552, 17638, 20216, 35276, 40432, 61733, 70552, 80864, 123466, 141104, 167561, 246932, 282208, 335122, 493864, 670244, 987728, 1172927, 1340488, 1975456, 2345854, 2680976, 3183659, 4691708, 5361952, 6367318, 9383416, 12734636, 18766832, 22285613, 25469272, 37533664, 44571226, 50938544, 89142452, 101877088, 178284904, 356569808, 713139616]

約数ペア:

[(1, 713139616), (2, 356569808), (4, 178284904), (7, 101877088), (8, 89142452), (14, 50938544), (16, 44571226), (19, 37533664), (28, 25469272), (32, 22285613), (38, 18766832), (56, 12734636), (76, 9383416), (112, 6367318), (133, 5361952), (152, 4691708), (224, 3183659), (266, 2680976), (304, 2345854), (361, 1975456), (532, 1340488), (608, 1172927), (722, 987728), (1064, 670244), (1444, 493864), (2128, 335122), (2527, 282208), (2888, 246932), (4256, 167561), (5054, 141104), (5776, 123466), (8819, 80864), (10108, 70552), (11552, 61733), (17638, 40432), (20216, 35276)]