713297585

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2689}}^1$

素因数の和:2778

約数の個数: 64

約数和(自身を含む): 1171376640

約数和(自身を除く): 458079055

約数列:

[1, 5, 7, 11, 13, 35, 53, 55, 65, 77, 91, 143, 265, 371, 385, 455, 583, 689, 715, 1001, 1855, 2689, 2915, 3445, 4081, 4823, 5005, 7579, 13445, 18823, 20405, 24115, 29579, 34957, 37895, 53053, 94115, 142517, 147895, 174785, 207053, 244699, 265265, 384527, 712585, 997619, 1035265, 1223495, 1567687, 1852721, 1922635, 2691689, 4988095, 7838435, 9263605, 10973809, 12969047, 13458445, 20379931, 54869045, 64845235, 101899655, 142659517, 713297585]

約数ペア:

[(1, 713297585), (5, 142659517), (7, 101899655), (11, 64845235), (13, 54869045), (35, 20379931), (53, 13458445), (55, 12969047), (65, 10973809), (77, 9263605), (91, 7838435), (143, 4988095), (265, 2691689), (371, 1922635), (385, 1852721), (455, 1567687), (583, 1223495), (689, 1035265), (715, 997619), (1001, 712585), (1855, 384527), (2689, 265265), (2915, 244699), (3445, 207053), (4081, 174785), (4823, 147895), (5005, 142517), (7579, 94115), (13445, 53053), (18823, 37895), (20405, 34957), (24115, 29579)]