713541255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3881}}^1$

素因数の和:4016

約数の個数: 64

約数和(自身を含む): 1395283968

約数和(自身を除く): 681742713

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 103, 105, 119, 255, 309, 357, 515, 595, 721, 1545, 1751, 1785, 2163, 3605, 3881, 5253, 8755, 10815, 11643, 12257, 19405, 26265, 27167, 36771, 58215, 61285, 65977, 81501, 135835, 183855, 197931, 329885, 399743, 407505, 461839, 989655, 1199229, 1385517, 1998715, 2309195, 2798201, 5996145, 6795631, 6927585, 8394603, 13991005, 20386893, 33978155, 41973015, 47569417, 101934465, 142708251, 237847085, 713541255]

約数ペア:

[(1, 713541255), (3, 237847085), (5, 142708251), (7, 101934465), (15, 47569417), (17, 41973015), (21, 33978155), (35, 20386893), (51, 13991005), (85, 8394603), (103, 6927585), (105, 6795631), (119, 5996145), (255, 2798201), (309, 2309195), (357, 1998715), (515, 1385517), (595, 1199229), (721, 989655), (1545, 461839), (1751, 407505), (1785, 399743), (2163, 329885), (3605, 197931), (3881, 183855), (5253, 135835), (8755, 81501), (10815, 65977), (11643, 61285), (12257, 58215), (19405, 36771), (26265, 27167)]