2918136456

素因数分解:

$2^3\times 3^5\times {\mathrm{73}}^1\times {\mathrm{20563}}^1$

素因数の和:20657

約数の個数: 96

約数和(自身を含む): 8308678560

約数和(自身を除く): 5390542104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 243, 292, 324, 438, 486, 584, 648, 657, 876, 972, 1314, 1752, 1944, 1971, 2628, 3942, 5256, 5913, 7884, 11826, 15768, 17739, 20563, 23652, 35478, 41126, 47304, 61689, 70956, 82252, 123378, 141912, 164504, 185067, 246756, 370134, 493512, 555201, 740268, 1110402, 1480536, 1501099, 1665603, 2220804, 3002198, 3331206, 4441608, 4503297, 4996809, 6004396, 6662412, 9006594, 9993618, 12008792, 13324824, 13509891, 18013188, 19987236, 27019782, 36026376, 39974472, 40529673, 54039564, 81059346, 108079128, 121589019, 162118692, 243178038, 324237384, 364767057, 486356076, 729534114, 972712152, 1459068228, 2918136456]

約数ペア:

[(1, 2918136456), (2, 1459068228), (3, 972712152), (4, 729534114), (6, 486356076), (8, 364767057), (9, 324237384), (12, 243178038), (18, 162118692), (24, 121589019), (27, 108079128), (36, 81059346), (54, 54039564), (72, 40529673), (73, 39974472), (81, 36026376), (108, 27019782), (146, 19987236), (162, 18013188), (216, 13509891), (219, 13324824), (243, 12008792), (292, 9993618), (324, 9006594), (438, 6662412), (486, 6004396), (584, 4996809), (648, 4503297), (657, 4441608), (876, 3331206), (972, 3002198), (1314, 2220804), (1752, 1665603), (1944, 1501099), (1971, 1480536), (2628, 1110402), (3942, 740268), (5256, 555201), (5913, 493512), (7884, 370134), (11826, 246756), (15768, 185067), (17739, 164504), (20563, 141912), (23652, 123378), (35478, 82252), (41126, 70956), (47304, 61689)]