822672

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:240

約数の個数: 60

約数和(自身を含む): 2393820

約数和(自身を除く): 1571148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 197, 232, 261, 348, 394, 464, 522, 591, 696, 788, 1044, 1182, 1392, 1576, 1773, 2088, 2364, 3152, 3546, 4176, 4728, 5713, 7092, 9456, 11426, 14184, 17139, 22852, 28368, 34278, 45704, 51417, 68556, 91408, 102834, 137112, 205668, 274224, 411336, 822672]

約数ペア:

[(1, 822672), (2, 411336), (3, 274224), (4, 205668), (6, 137112), (8, 102834), (9, 91408), (12, 68556), (16, 51417), (18, 45704), (24, 34278), (29, 28368), (36, 22852), (48, 17139), (58, 14184), (72, 11426), (87, 9456), (116, 7092), (144, 5713), (174, 4728), (197, 4176), (232, 3546), (261, 3152), (348, 2364), (394, 2088), (464, 1773), (522, 1576), (591, 1392), (696, 1182), (788, 1044)]