1121328

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:626

約数の個数: 60

約数和(自身を含む): 3385200

約数和(自身を除く): 2263872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 599, 624, 936, 1198, 1797, 1872, 2396, 3594, 4792, 5391, 7188, 7787, 9584, 10782, 14376, 15574, 21564, 23361, 28752, 31148, 43128, 46722, 62296, 70083, 86256, 93444, 124592, 140166, 186888, 280332, 373776, 560664, 1121328]

約数ペア:

[(1, 1121328), (2, 560664), (3, 373776), (4, 280332), (6, 186888), (8, 140166), (9, 124592), (12, 93444), (13, 86256), (16, 70083), (18, 62296), (24, 46722), (26, 43128), (36, 31148), (39, 28752), (48, 23361), (52, 21564), (72, 15574), (78, 14376), (104, 10782), (117, 9584), (144, 7787), (156, 7188), (208, 5391), (234, 4792), (312, 3594), (468, 2396), (599, 1872), (624, 1797), (936, 1198)]