38385144

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:554

約数の個数: 128

約数和(自身を含む): 124416000

約数和(自身を除く): 86030856

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, 479, 504, 636, 742, 756, 954, 958, 1113, 1272, 1431, 1437, 1484, 1512, 1908, 1916, 2226, 2862, 2874, 2968, 3339, 3353, 3816, 3832, 4311, 4452, 5724, 5748, 6678, 6706, 8622, 8904, 10017, 10059, 11448, 11496, 12933, 13356, 13412, 17244, 20034, 20118, 25387, 25866, 26712, 26824, 30177, 34488, 40068, 40236, 50774, 51732, 60354, 76161, 80136, 80472, 90531, 101548, 103464, 120708, 152322, 177709, 181062, 203096, 228483, 241416, 304644, 355418, 362124, 456966, 533127, 609288, 685449, 710836, 724248, 913932, 1066254, 1370898, 1421672, 1599381, 1827864, 2132508, 2741796, 3198762, 4265016, 4798143, 5483592, 6397524, 9596286, 12795048, 19192572, 38385144]

約数ペア:

[(1, 38385144), (2, 19192572), (3, 12795048), (4, 9596286), (6, 6397524), (7, 5483592), (8, 4798143), (9, 4265016), (12, 3198762), (14, 2741796), (18, 2132508), (21, 1827864), (24, 1599381), (27, 1421672), (28, 1370898), (36, 1066254), (42, 913932), (53, 724248), (54, 710836), (56, 685449), (63, 609288), (72, 533127), (84, 456966), (106, 362124), (108, 355418), (126, 304644), (159, 241416), (168, 228483), (189, 203096), (212, 181062), (216, 177709), (252, 152322), (318, 120708), (371, 103464), (378, 101548), (424, 90531), (477, 80472), (479, 80136), (504, 76161), (636, 60354), (742, 51732), (756, 50774), (954, 40236), (958, 40068), (1113, 34488), (1272, 30177), (1431, 26824), (1437, 26712), (1484, 25866), (1512, 25387), (1908, 20118), (1916, 20034), (2226, 17244), (2862, 13412), (2874, 13356), (2968, 12933), (3339, 11496), (3353, 11448), (3816, 10059), (3832, 10017), (4311, 8904), (4452, 8622), (5724, 6706), (5748, 6678)]