70813670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 137265840

約数和(自身を除く): 66452170

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 229, 289, 458, 535, 578, 1070, 1145, 1445, 1819, 2290, 2890, 3638, 3893, 7786, 9095, 18190, 19465, 24503, 30923, 38930, 49006, 61846, 66181, 122515, 132362, 154615, 245030, 309230, 330905, 416551, 661810, 833102, 2082755, 4165510, 7081367, 14162734, 35406835, 70813670]

約数ペア:

[(1, 70813670), (2, 35406835), (5, 14162734), (10, 7081367), (17, 4165510), (34, 2082755), (85, 833102), (107, 661810), (170, 416551), (214, 330905), (229, 309230), (289, 245030), (458, 154615), (535, 132362), (578, 122515), (1070, 66181), (1145, 61846), (1445, 49006), (1819, 38930), (2290, 30923), (2890, 24503), (3638, 19465), (3893, 18190), (7786, 9095)]