29935570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 63201600

約数和(自身を除く): 33266030

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 199, 245, 307, 398, 490, 614, 995, 1393, 1535, 1990, 2149, 2786, 3070, 4298, 6965, 9751, 10745, 13930, 15043, 19502, 21490, 30086, 48755, 61093, 75215, 97510, 122186, 150430, 305465, 427651, 610930, 855302, 2138255, 2993557, 4276510, 5987114, 14967785, 29935570]

約数ペア:

[(1, 29935570), (2, 14967785), (5, 5987114), (7, 4276510), (10, 2993557), (14, 2138255), (35, 855302), (49, 610930), (70, 427651), (98, 305465), (199, 150430), (245, 122186), (307, 97510), (398, 75215), (490, 61093), (614, 48755), (995, 30086), (1393, 21490), (1535, 19502), (1990, 15043), (2149, 13930), (2786, 10745), (3070, 9751), (4298, 6965)]