565406256

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1873}}^1$

素因数の和:2234

約数の個数: 80

約数和(自身を含む): 1542976640

約数和(自身を除く): 977570384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 331, 456, 662, 912, 993, 1324, 1873, 1986, 2648, 3746, 3972, 5296, 5619, 6289, 7492, 7944, 11238, 12578, 14984, 15888, 18867, 22476, 25156, 29968, 35587, 37734, 44952, 50312, 71174, 75468, 89904, 100624, 106761, 142348, 150936, 213522, 284696, 301872, 427044, 569392, 619963, 854088, 1239926, 1708176, 1859889, 2479852, 3719778, 4959704, 7439556, 9919408, 11779297, 14879112, 23558594, 29758224, 35337891, 47117188, 70675782, 94234376, 141351564, 188468752, 282703128, 565406256]

約数ペア:

[(1, 565406256), (2, 282703128), (3, 188468752), (4, 141351564), (6, 94234376), (8, 70675782), (12, 47117188), (16, 35337891), (19, 29758224), (24, 23558594), (38, 14879112), (48, 11779297), (57, 9919408), (76, 7439556), (114, 4959704), (152, 3719778), (228, 2479852), (304, 1859889), (331, 1708176), (456, 1239926), (662, 854088), (912, 619963), (993, 569392), (1324, 427044), (1873, 301872), (1986, 284696), (2648, 213522), (3746, 150936), (3972, 142348), (5296, 106761), (5619, 100624), (6289, 89904), (7492, 75468), (7944, 71174), (11238, 50312), (12578, 44952), (14984, 37734), (15888, 35587), (18867, 29968), (22476, 25156)]