404116656

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{495241}}^1$

素因数の和:495269

約数の個数: 40

約数和(自身を含む): 1105380144

約数和(自身を除く): 701263488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 495241, 990482, 1485723, 1980964, 2971446, 3961928, 5942892, 7923856, 8419097, 11885784, 16838194, 23771568, 25257291, 33676388, 50514582, 67352776, 101029164, 134705552, 202058328, 404116656]

約数ペア:

[(1, 404116656), (2, 202058328), (3, 134705552), (4, 101029164), (6, 67352776), (8, 50514582), (12, 33676388), (16, 25257291), (17, 23771568), (24, 16838194), (34, 11885784), (48, 8419097), (51, 7923856), (68, 5942892), (102, 3961928), (136, 2971446), (204, 1980964), (272, 1485723), (408, 990482), (816, 495241)]