454242006

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8681}}^1$

素因数の和:8731

約数の個数: 80

約数和(自身を含む): 1134563760

約数和(自身を除く): 680321754

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1377, 1539, 1938, 2754, 2907, 3078, 5814, 8681, 8721, 17362, 17442, 26043, 26163, 52086, 52326, 78129, 147577, 156258, 164939, 234387, 295154, 329878, 442731, 468774, 494817, 703161, 885462, 989634, 1328193, 1406322, 1484451, 2656386, 2803963, 2968902, 3984579, 4453353, 5607926, 7969158, 8411889, 8906706, 11953737, 13360059, 16823778, 23907474, 25235667, 26720118, 50471334, 75707001, 151414002, 227121003, 454242006]

約数ペア:

[(1, 454242006), (2, 227121003), (3, 151414002), (6, 75707001), (9, 50471334), (17, 26720118), (18, 25235667), (19, 23907474), (27, 16823778), (34, 13360059), (38, 11953737), (51, 8906706), (54, 8411889), (57, 7969158), (81, 5607926), (102, 4453353), (114, 3984579), (153, 2968902), (162, 2803963), (171, 2656386), (306, 1484451), (323, 1406322), (342, 1328193), (459, 989634), (513, 885462), (646, 703161), (918, 494817), (969, 468774), (1026, 442731), (1377, 329878), (1539, 295154), (1938, 234387), (2754, 164939), (2907, 156258), (3078, 147577), (5814, 78129), (8681, 52326), (8721, 52086), (17362, 26163), (17442, 26043)]