129610695004

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2719}}^1\times {\mathrm{17551}}^1$

素因数の和:20378

約数の個数: 48

約数和(自身を含む): 262005022720

約数和(自身を除く): 132394327716

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 2719, 5438, 10876, 17551, 19033, 35102, 38066, 70204, 76132, 122857, 245714, 263743, 491428, 527486, 1054972, 1702447, 1846201, 3404894, 3692402, 6809788, 7384804, 11917129, 23834258, 47668516, 47721169, 95442338, 190884676, 334048183, 668096366, 1336192732, 4628953393, 9257906786, 18515813572, 32402673751, 64805347502, 129610695004]

約数ペア:

[(1, 129610695004), (2, 64805347502), (4, 32402673751), (7, 18515813572), (14, 9257906786), (28, 4628953393), (97, 1336192732), (194, 668096366), (388, 334048183), (679, 190884676), (1358, 95442338), (2716, 47721169), (2719, 47668516), (5438, 23834258), (10876, 11917129), (17551, 7384804), (19033, 6809788), (35102, 3692402), (38066, 3404894), (70204, 1846201), (76132, 1702447), (122857, 1054972), (245714, 527486), (263743, 491428)]