713367655

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6197}}^1$

素因数の和:6256

約数の個数: 64

約数和(自身を含む): 1199536128

約数和(自身を除く): 486168473

約数列:

[1, 5, 7, 11, 13, 23, 35, 55, 65, 77, 91, 115, 143, 161, 253, 299, 385, 455, 715, 805, 1001, 1265, 1495, 1771, 2093, 3289, 5005, 6197, 8855, 10465, 16445, 23023, 30985, 43379, 68167, 80561, 115115, 142531, 216895, 340835, 402805, 477169, 563927, 712655, 886171, 997717, 1567841, 1852903, 2385845, 2819635, 4430855, 4988585, 6203197, 7839205, 9264515, 10974887, 12970321, 20381933, 31015985, 54874435, 64851605, 101909665, 142673531, 713367655]

約数ペア:

[(1, 713367655), (5, 142673531), (7, 101909665), (11, 64851605), (13, 54874435), (23, 31015985), (35, 20381933), (55, 12970321), (65, 10974887), (77, 9264515), (91, 7839205), (115, 6203197), (143, 4988585), (161, 4430855), (253, 2819635), (299, 2385845), (385, 1852903), (455, 1567841), (715, 997717), (805, 886171), (1001, 712655), (1265, 563927), (1495, 477169), (1771, 402805), (2093, 340835), (3289, 216895), (5005, 142531), (6197, 115115), (8855, 80561), (10465, 68167), (16445, 43379), (23023, 30985)]