26309490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 67271040

約数和(自身を除く): 40961550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 101, 114, 190, 202, 285, 303, 457, 505, 570, 606, 914, 1010, 1371, 1515, 1919, 2285, 2742, 3030, 3838, 4570, 5757, 6855, 8683, 9595, 11514, 13710, 17366, 19190, 26049, 28785, 43415, 46157, 52098, 57570, 86830, 92314, 130245, 138471, 230785, 260490, 276942, 461570, 692355, 876983, 1384710, 1753966, 2630949, 4384915, 5261898, 8769830, 13154745, 26309490]

約数ペア:

[(1, 26309490), (2, 13154745), (3, 8769830), (5, 5261898), (6, 4384915), (10, 2630949), (15, 1753966), (19, 1384710), (30, 876983), (38, 692355), (57, 461570), (95, 276942), (101, 260490), (114, 230785), (190, 138471), (202, 130245), (285, 92314), (303, 86830), (457, 57570), (505, 52098), (570, 46157), (606, 43415), (914, 28785), (1010, 26049), (1371, 19190), (1515, 17366), (1919, 13710), (2285, 11514), (2742, 9595), (3030, 8683), (3838, 6855), (4570, 5757)]