1783424772

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{3637}}^1$

素因数の和:3957

約数の個数: 72

約数和(自身を含む): 4612300056

約数和(自身を除く): 2828875284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 257, 318, 477, 514, 636, 771, 954, 1028, 1542, 1908, 2313, 3084, 3637, 4626, 7274, 9252, 10911, 13621, 14548, 21822, 27242, 32733, 40863, 43644, 54484, 65466, 81726, 122589, 130932, 163452, 192761, 245178, 385522, 490356, 578283, 771044, 934709, 1156566, 1734849, 1869418, 2313132, 2804127, 3469698, 3738836, 5608254, 6939396, 8412381, 11216508, 16824762, 33649524, 49539577, 99079154, 148618731, 198158308, 297237462, 445856193, 594474924, 891712386, 1783424772]

約数ペア:

[(1, 1783424772), (2, 891712386), (3, 594474924), (4, 445856193), (6, 297237462), (9, 198158308), (12, 148618731), (18, 99079154), (36, 49539577), (53, 33649524), (106, 16824762), (159, 11216508), (212, 8412381), (257, 6939396), (318, 5608254), (477, 3738836), (514, 3469698), (636, 2804127), (771, 2313132), (954, 1869418), (1028, 1734849), (1542, 1156566), (1908, 934709), (2313, 771044), (3084, 578283), (3637, 490356), (4626, 385522), (7274, 245178), (9252, 192761), (10911, 163452), (13621, 130932), (14548, 122589), (21822, 81726), (27242, 65466), (32733, 54484), (40863, 43644)]