61484710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{701}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 129645360

約数和(自身を除く): 68160650

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 179, 245, 358, 490, 701, 895, 1253, 1402, 1790, 2506, 3505, 4907, 6265, 7010, 8771, 9814, 12530, 17542, 24535, 34349, 43855, 49070, 68698, 87710, 125479, 171745, 250958, 343490, 627395, 878353, 1254790, 1756706, 4391765, 6148471, 8783530, 12296942, 30742355, 61484710]

約数ペア:

[(1, 61484710), (2, 30742355), (5, 12296942), (7, 8783530), (10, 6148471), (14, 4391765), (35, 1756706), (49, 1254790), (70, 878353), (98, 627395), (179, 343490), (245, 250958), (358, 171745), (490, 125479), (701, 87710), (895, 68698), (1253, 49070), (1402, 43855), (1790, 34349), (2506, 24535), (3505, 17542), (4907, 12530), (6265, 9814), (7010, 8771)]