282382164

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1373}}^1$

素因数の和:1609

約数の個数: 72

約数和(自身を含む): 742701960

約数和(自身を除く): 460319796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 197, 261, 348, 394, 522, 591, 788, 1044, 1182, 1373, 1773, 2364, 2746, 3546, 4119, 5492, 5713, 7092, 8238, 11426, 12357, 16476, 17139, 22852, 24714, 34278, 39817, 49428, 51417, 68556, 79634, 102834, 119451, 159268, 205668, 238902, 270481, 358353, 477804, 540962, 716706, 811443, 1081924, 1433412, 1622886, 2434329, 3245772, 4868658, 7843949, 9737316, 15687898, 23531847, 31375796, 47063694, 70595541, 94127388, 141191082, 282382164]

約数ペア:

[(1, 282382164), (2, 141191082), (3, 94127388), (4, 70595541), (6, 47063694), (9, 31375796), (12, 23531847), (18, 15687898), (29, 9737316), (36, 7843949), (58, 4868658), (87, 3245772), (116, 2434329), (174, 1622886), (197, 1433412), (261, 1081924), (348, 811443), (394, 716706), (522, 540962), (591, 477804), (788, 358353), (1044, 270481), (1182, 238902), (1373, 205668), (1773, 159268), (2364, 119451), (2746, 102834), (3546, 79634), (4119, 68556), (5492, 51417), (5713, 49428), (7092, 39817), (8238, 34278), (11426, 24714), (12357, 22852), (16476, 17139)]