331787028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{3299}}^1$

素因数の和:3369

約数の個数: 72

約数和(自身を含む): 851004000

約数和(自身を除く): 519216972

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 289, 348, 493, 578, 867, 986, 1156, 1479, 1734, 1972, 2958, 3299, 3468, 5916, 6598, 8381, 9897, 13196, 16762, 19794, 25143, 33524, 39588, 50286, 56083, 95671, 100572, 112166, 168249, 191342, 224332, 287013, 336498, 382684, 574026, 672996, 953411, 1148052, 1626407, 1906822, 2860233, 3252814, 3813644, 4879221, 5720466, 6505628, 9758442, 11440932, 19516884, 27648919, 55297838, 82946757, 110595676, 165893514, 331787028]

約数ペア:

[(1, 331787028), (2, 165893514), (3, 110595676), (4, 82946757), (6, 55297838), (12, 27648919), (17, 19516884), (29, 11440932), (34, 9758442), (51, 6505628), (58, 5720466), (68, 4879221), (87, 3813644), (102, 3252814), (116, 2860233), (174, 1906822), (204, 1626407), (289, 1148052), (348, 953411), (493, 672996), (578, 574026), (867, 382684), (986, 336498), (1156, 287013), (1479, 224332), (1734, 191342), (1972, 168249), (2958, 112166), (3299, 100572), (3468, 95671), (5916, 56083), (6598, 50286), (8381, 39588), (9897, 33524), (13196, 25143), (16762, 19794)]