266933016

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3331}}^1$

素因数の和:3406

約数の個数: 128

約数和(自身を含む): 863654400

約数和(自身を除く): 596721384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 84, 106, 108, 126, 159, 168, 189, 212, 216, 252, 318, 371, 378, 424, 477, 504, 636, 742, 756, 954, 1113, 1272, 1431, 1484, 1512, 1908, 2226, 2862, 2968, 3331, 3339, 3816, 4452, 5724, 6662, 6678, 8904, 9993, 10017, 11448, 13324, 13356, 19986, 20034, 23317, 26648, 26712, 29979, 39972, 40068, 46634, 59958, 69951, 79944, 80136, 89937, 93268, 119916, 139902, 176543, 179874, 186536, 209853, 239832, 279804, 353086, 359748, 419706, 529629, 559608, 629559, 706172, 719496, 839412, 1059258, 1235801, 1259118, 1412344, 1588887, 1678824, 2118516, 2471602, 2518236, 3177774, 3707403, 4237032, 4766661, 4943204, 5036472, 6355548, 7414806, 9533322, 9886408, 11122209, 12711096, 14829612, 19066644, 22244418, 29659224, 33366627, 38133288, 44488836, 66733254, 88977672, 133466508, 266933016]

約数ペア:

[(1, 266933016), (2, 133466508), (3, 88977672), (4, 66733254), (6, 44488836), (7, 38133288), (8, 33366627), (9, 29659224), (12, 22244418), (14, 19066644), (18, 14829612), (21, 12711096), (24, 11122209), (27, 9886408), (28, 9533322), (36, 7414806), (42, 6355548), (53, 5036472), (54, 4943204), (56, 4766661), (63, 4237032), (72, 3707403), (84, 3177774), (106, 2518236), (108, 2471602), (126, 2118516), (159, 1678824), (168, 1588887), (189, 1412344), (212, 1259118), (216, 1235801), (252, 1059258), (318, 839412), (371, 719496), (378, 706172), (424, 629559), (477, 559608), (504, 529629), (636, 419706), (742, 359748), (756, 353086), (954, 279804), (1113, 239832), (1272, 209853), (1431, 186536), (1484, 179874), (1512, 176543), (1908, 139902), (2226, 119916), (2862, 93268), (2968, 89937), (3331, 80136), (3339, 79944), (3816, 69951), (4452, 59958), (5724, 46634), (6662, 40068), (6678, 39972), (8904, 29979), (9993, 26712), (10017, 26648), (11448, 23317), (13324, 20034), (13356, 19986)]