321750144

素因数分解:

$2^7\times 3^4\times {\mathrm{31033}}^1$

素因数の和:31059

約数の個数: 80

約数和(自身を含む): 957554070

約数和(自身を除く): 635803926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 31033, 62066, 93099, 124132, 186198, 248264, 279297, 372396, 496528, 558594, 744792, 837891, 993056, 1117188, 1489584, 1675782, 1986112, 2234376, 2513673, 2979168, 3351564, 3972224, 4468752, 5027346, 5958336, 6703128, 8937504, 10054692, 11916672, 13406256, 17875008, 20109384, 26812512, 35750016, 40218768, 53625024, 80437536, 107250048, 160875072, 321750144]

約数ペア:

[(1, 321750144), (2, 160875072), (3, 107250048), (4, 80437536), (6, 53625024), (8, 40218768), (9, 35750016), (12, 26812512), (16, 20109384), (18, 17875008), (24, 13406256), (27, 11916672), (32, 10054692), (36, 8937504), (48, 6703128), (54, 5958336), (64, 5027346), (72, 4468752), (81, 3972224), (96, 3351564), (108, 2979168), (128, 2513673), (144, 2234376), (162, 1986112), (192, 1675782), (216, 1489584), (288, 1117188), (324, 993056), (384, 837891), (432, 744792), (576, 558594), (648, 496528), (864, 372396), (1152, 279297), (1296, 248264), (1728, 186198), (2592, 124132), (3456, 93099), (5184, 62066), (10368, 31033)]