17170510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 38320128

約数和(自身を除く): 21149618

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 235, 238, 307, 329, 470, 595, 614, 658, 799, 1190, 1535, 1598, 1645, 2149, 3070, 3290, 3995, 4298, 5219, 5593, 7990, 10438, 10745, 11186, 14429, 21490, 26095, 27965, 28858, 36533, 52190, 55930, 72145, 73066, 101003, 144290, 182665, 202006, 245293, 365330, 490586, 505015, 1010030, 1226465, 1717051, 2452930, 3434102, 8585255, 17170510]

約数ペア:

[(1, 17170510), (2, 8585255), (5, 3434102), (7, 2452930), (10, 1717051), (14, 1226465), (17, 1010030), (34, 505015), (35, 490586), (47, 365330), (70, 245293), (85, 202006), (94, 182665), (119, 144290), (170, 101003), (235, 73066), (238, 72145), (307, 55930), (329, 52190), (470, 36533), (595, 28858), (614, 27965), (658, 26095), (799, 21490), (1190, 14429), (1535, 11186), (1598, 10745), (1645, 10438), (2149, 7990), (3070, 5593), (3290, 5219), (3995, 4298)]