722933268

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{2741}}^1$

素因数の和:3488

約数の個数: 48

約数和(自身を含む): 1744350720

約数和(自身を除く): 1021417452

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 709, 1418, 2127, 2741, 2836, 4254, 5482, 8223, 8508, 10964, 16446, 21979, 32892, 43958, 65937, 84971, 87916, 131874, 169942, 254913, 263748, 339884, 509826, 1019652, 1943369, 3886738, 5830107, 7773476, 11660214, 23320428, 60244439, 120488878, 180733317, 240977756, 361466634, 722933268]

約数ペア:

[(1, 722933268), (2, 361466634), (3, 240977756), (4, 180733317), (6, 120488878), (12, 60244439), (31, 23320428), (62, 11660214), (93, 7773476), (124, 5830107), (186, 3886738), (372, 1943369), (709, 1019652), (1418, 509826), (2127, 339884), (2741, 263748), (2836, 254913), (4254, 169942), (5482, 131874), (8223, 87916), (8508, 84971), (10964, 65937), (16446, 43958), (21979, 32892)]