5280808456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{78649}}^1$

素因数の和:78782

約数の個数: 64

約数和(自身を含む): 12458160000

約数和(自身を除く): 7177351544

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 109, 154, 218, 308, 436, 616, 763, 872, 1199, 1526, 2398, 3052, 4796, 6104, 8393, 9592, 16786, 33572, 67144, 78649, 157298, 314596, 550543, 629192, 865139, 1101086, 1730278, 2202172, 3460556, 4404344, 6055973, 6921112, 8572741, 12111946, 17145482, 24223892, 34290964, 48447784, 60009187, 68581928, 94300151, 120018374, 188600302, 240036748, 377200604, 480073496, 660101057, 754401208, 1320202114, 2640404228, 5280808456]

約数ペア:

[(1, 5280808456), (2, 2640404228), (4, 1320202114), (7, 754401208), (8, 660101057), (11, 480073496), (14, 377200604), (22, 240036748), (28, 188600302), (44, 120018374), (56, 94300151), (77, 68581928), (88, 60009187), (109, 48447784), (154, 34290964), (218, 24223892), (308, 17145482), (436, 12111946), (616, 8572741), (763, 6921112), (872, 6055973), (1199, 4404344), (1526, 3460556), (2398, 2202172), (3052, 1730278), (4796, 1101086), (6104, 865139), (8393, 629192), (9592, 550543), (16786, 314596), (33572, 157298), (67144, 78649)]