713665065

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 1219599360

約数和(自身を除く): 505934295

約数列:

[1, 3, 5, 15, 37, 41, 79, 111, 123, 185, 205, 237, 395, 397, 555, 615, 1185, 1191, 1517, 1985, 2923, 3239, 4551, 5955, 7585, 8769, 9717, 14615, 14689, 16195, 16277, 22755, 31363, 43845, 44067, 48585, 48831, 73445, 81385, 94089, 119843, 156815, 220335, 244155, 359529, 470445, 599215, 602249, 1160431, 1285883, 1797645, 1806747, 3011245, 3481293, 3857649, 5802155, 6429415, 9033735, 17406465, 19288245, 47577671, 142733013, 237888355, 713665065]

約数ペア:

[(1, 713665065), (3, 237888355), (5, 142733013), (15, 47577671), (37, 19288245), (41, 17406465), (79, 9033735), (111, 6429415), (123, 5802155), (185, 3857649), (205, 3481293), (237, 3011245), (395, 1806747), (397, 1797645), (555, 1285883), (615, 1160431), (1185, 602249), (1191, 599215), (1517, 470445), (1985, 359529), (2923, 244155), (3239, 220335), (4551, 156815), (5955, 119843), (7585, 94089), (8769, 81385), (9717, 73445), (14615, 48831), (14689, 48585), (16195, 44067), (16277, 43845), (22755, 31363)]