713119715

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2777}}^1$

素因数の和:2852

約数の個数: 64

約数和(自身を含む): 1152092160

約数和(自身を除く): 438972445

約数列:

[1, 5, 7, 11, 23, 29, 35, 55, 77, 115, 145, 161, 203, 253, 319, 385, 667, 805, 1015, 1265, 1595, 1771, 2233, 2777, 3335, 4669, 7337, 8855, 11165, 13885, 19439, 23345, 30547, 36685, 51359, 63871, 80533, 97195, 152735, 213829, 256795, 319355, 402665, 447097, 563731, 702581, 885863, 1069145, 1852259, 2235485, 2818655, 3512905, 4429315, 4918067, 6201041, 9261295, 12965813, 20374849, 24590335, 31005205, 64829065, 101874245, 142623943, 713119715]

約数ペア:

[(1, 713119715), (5, 142623943), (7, 101874245), (11, 64829065), (23, 31005205), (29, 24590335), (35, 20374849), (55, 12965813), (77, 9261295), (115, 6201041), (145, 4918067), (161, 4429315), (203, 3512905), (253, 2818655), (319, 2235485), (385, 1852259), (667, 1069145), (805, 885863), (1015, 702581), (1265, 563731), (1595, 447097), (1771, 402665), (2233, 319355), (2777, 256795), (3335, 213829), (4669, 152735), (7337, 97195), (8855, 80533), (11165, 63871), (13885, 51359), (19439, 36685), (23345, 30547)]