470696346

素因数分解:

$2^1\times 3^6\times {\mathrm{71}}^1\times {\mathrm{4547}}^1$

素因数の和:4638

約数の個数: 56

約数和(自身を含む): 1073728224

約数和(自身を除く): 603031878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 243, 426, 486, 639, 729, 1278, 1458, 1917, 3834, 4547, 5751, 9094, 11502, 13641, 17253, 27282, 34506, 40923, 51759, 81846, 103518, 122769, 245538, 322837, 368307, 645674, 736614, 968511, 1104921, 1937022, 2209842, 2905533, 3314763, 5811066, 6629526, 8716599, 17433198, 26149797, 52299594, 78449391, 156898782, 235348173, 470696346]

約数ペア:

[(1, 470696346), (2, 235348173), (3, 156898782), (6, 78449391), (9, 52299594), (18, 26149797), (27, 17433198), (54, 8716599), (71, 6629526), (81, 5811066), (142, 3314763), (162, 2905533), (213, 2209842), (243, 1937022), (426, 1104921), (486, 968511), (639, 736614), (729, 645674), (1278, 368307), (1458, 322837), (1917, 245538), (3834, 122769), (4547, 103518), (5751, 81846), (9094, 51759), (11502, 40923), (13641, 34506), (17253, 27282)]