7057470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{4801}}^1$

素因数の和:4825

約数の個数: 48

約数和(自身を含む): 19707408

約数和(自身を除く): 12649938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 4801, 9602, 14403, 24005, 28806, 33607, 48010, 67214, 72015, 100821, 144030, 168035, 201642, 235249, 336070, 470498, 504105, 705747, 1008210, 1176245, 1411494, 2352490, 3528735, 7057470]

約数ペア:

[(1, 7057470), (2, 3528735), (3, 2352490), (5, 1411494), (6, 1176245), (7, 1008210), (10, 705747), (14, 504105), (15, 470498), (21, 336070), (30, 235249), (35, 201642), (42, 168035), (49, 144030), (70, 100821), (98, 72015), (105, 67214), (147, 48010), (210, 33607), (245, 28806), (294, 24005), (490, 14403), (735, 9602), (1470, 4801)]