70005215

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{199}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 106176000

約数和(自身を除く): 36170785

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 199, 437, 529, 665, 805, 995, 1393, 2185, 2645, 3059, 3703, 3781, 4577, 6965, 10051, 15295, 18515, 18905, 22885, 26467, 32039, 50255, 70357, 86963, 105271, 132335, 160195, 351785, 434815, 526355, 608741, 736897, 2000149, 3043705, 3684485, 10000745, 14001043, 70005215]

約数ペア:

[(1, 70005215), (5, 14001043), (7, 10000745), (19, 3684485), (23, 3043705), (35, 2000149), (95, 736897), (115, 608741), (133, 526355), (161, 434815), (199, 351785), (437, 160195), (529, 132335), (665, 105271), (805, 86963), (995, 70357), (1393, 50255), (2185, 32039), (2645, 26467), (3059, 22885), (3703, 18905), (3781, 18515), (4577, 15295), (6965, 10051)]