1385006256

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{21517}}^1$

素因数の和:21683

約数の個数: 80

約数和(自身を含む): 4002348000

約数和(自身を除く): 2617341744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4023, 5364, 7152, 8046, 10728, 16092, 21456, 21517, 32184, 43034, 64368, 64551, 86068, 129102, 172136, 193653, 258204, 344272, 387306, 516408, 580959, 774612, 1032816, 1161918, 1549224, 2323836, 3098448, 3206033, 4647672, 6412066, 9295344, 9618099, 12824132, 19236198, 25648264, 28854297, 38472396, 51296528, 57708594, 76944792, 86562891, 115417188, 153889584, 173125782, 230834376, 346251564, 461668752, 692503128, 1385006256]

約数ペア:

[(1, 1385006256), (2, 692503128), (3, 461668752), (4, 346251564), (6, 230834376), (8, 173125782), (9, 153889584), (12, 115417188), (16, 86562891), (18, 76944792), (24, 57708594), (27, 51296528), (36, 38472396), (48, 28854297), (54, 25648264), (72, 19236198), (108, 12824132), (144, 9618099), (149, 9295344), (216, 6412066), (298, 4647672), (432, 3206033), (447, 3098448), (596, 2323836), (894, 1549224), (1192, 1161918), (1341, 1032816), (1788, 774612), (2384, 580959), (2682, 516408), (3576, 387306), (4023, 344272), (5364, 258204), (7152, 193653), (8046, 172136), (10728, 129102), (16092, 86068), (21456, 64551), (21517, 64368), (32184, 43034)]