1738609964

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8221}}^1$

素因数の和:8335

約数の個数: 72

約数和(自身を含む): 3857959728

約数和(自身を除く): 2119349764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 83, 91, 98, 166, 182, 196, 332, 364, 581, 637, 1079, 1162, 1274, 2158, 2324, 2548, 4067, 4316, 7553, 8134, 8221, 15106, 16268, 16442, 30212, 32884, 52871, 57547, 105742, 106873, 115094, 211484, 213746, 230188, 402829, 427492, 682343, 748111, 805658, 1364686, 1496222, 1611316, 2729372, 2992444, 4776401, 5236777, 8870459, 9552802, 10473554, 17740918, 19105604, 20947108, 33434807, 35481836, 62093213, 66869614, 124186426, 133739228, 248372852, 434652491, 869304982, 1738609964]

約数ペア:

[(1, 1738609964), (2, 869304982), (4, 434652491), (7, 248372852), (13, 133739228), (14, 124186426), (26, 66869614), (28, 62093213), (49, 35481836), (52, 33434807), (83, 20947108), (91, 19105604), (98, 17740918), (166, 10473554), (182, 9552802), (196, 8870459), (332, 5236777), (364, 4776401), (581, 2992444), (637, 2729372), (1079, 1611316), (1162, 1496222), (1274, 1364686), (2158, 805658), (2324, 748111), (2548, 682343), (4067, 427492), (4316, 402829), (7553, 230188), (8134, 213746), (8221, 211484), (15106, 115094), (16268, 106873), (16442, 105742), (30212, 57547), (32884, 52871)]