26669090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 59076864

約数和(自身を除く): 32407774

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 73, 85, 119, 146, 170, 238, 307, 365, 511, 595, 614, 730, 1022, 1190, 1241, 1535, 2149, 2482, 2555, 3070, 4298, 5110, 5219, 6205, 8687, 10438, 10745, 12410, 17374, 21490, 22411, 26095, 36533, 43435, 44822, 52190, 73066, 86870, 112055, 156877, 182665, 224110, 313754, 365330, 380987, 761974, 784385, 1568770, 1904935, 2666909, 3809870, 5333818, 13334545, 26669090]

約数ペア:

[(1, 26669090), (2, 13334545), (5, 5333818), (7, 3809870), (10, 2666909), (14, 1904935), (17, 1568770), (34, 784385), (35, 761974), (70, 380987), (73, 365330), (85, 313754), (119, 224110), (146, 182665), (170, 156877), (238, 112055), (307, 86870), (365, 73066), (511, 52190), (595, 44822), (614, 43435), (730, 36533), (1022, 26095), (1190, 22411), (1241, 21490), (1535, 17374), (2149, 12410), (2482, 10745), (2555, 10438), (3070, 8687), (4298, 6205), (5110, 5219)]