256108524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4337}}^1$

素因数の和:4407

約数の個数: 96

約数和(自身を含む): 738501120

約数和(自身を除く): 482392596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 57, 74, 76, 84, 111, 114, 133, 148, 222, 228, 259, 266, 399, 444, 518, 532, 703, 777, 798, 1036, 1406, 1554, 1596, 2109, 2812, 3108, 4218, 4337, 4921, 8436, 8674, 9842, 13011, 14763, 17348, 19684, 26022, 29526, 30359, 52044, 59052, 60718, 82403, 91077, 121436, 160469, 164806, 182154, 247209, 320938, 329612, 364308, 481407, 494418, 576821, 641876, 962814, 988836, 1123283, 1153642, 1730463, 1925628, 2246566, 2307284, 3048911, 3369849, 3460926, 4493132, 6097822, 6739698, 6921852, 9146733, 12195644, 13479396, 18293466, 21342377, 36586932, 42684754, 64027131, 85369508, 128054262, 256108524]

約数ペア:

[(1, 256108524), (2, 128054262), (3, 85369508), (4, 64027131), (6, 42684754), (7, 36586932), (12, 21342377), (14, 18293466), (19, 13479396), (21, 12195644), (28, 9146733), (37, 6921852), (38, 6739698), (42, 6097822), (57, 4493132), (74, 3460926), (76, 3369849), (84, 3048911), (111, 2307284), (114, 2246566), (133, 1925628), (148, 1730463), (222, 1153642), (228, 1123283), (259, 988836), (266, 962814), (399, 641876), (444, 576821), (518, 494418), (532, 481407), (703, 364308), (777, 329612), (798, 320938), (1036, 247209), (1406, 182154), (1554, 164806), (1596, 160469), (2109, 121436), (2812, 91077), (3108, 82403), (4218, 60718), (4337, 59052), (4921, 52044), (8436, 30359), (8674, 29526), (9842, 26022), (13011, 19684), (14763, 17348)]