47707029225

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{839}}^1$

素因数の和:1204

約数の個数: 144

約数和(自身を含む): 92294092800

約数和(自身を除く): 44587063575

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 47, 57, 75, 95, 141, 171, 225, 235, 283, 285, 423, 475, 705, 839, 849, 855, 893, 1175, 1415, 1425, 2115, 2517, 2547, 2679, 3525, 4195, 4245, 4275, 4465, 5377, 7075, 7551, 8037, 10575, 12585, 12735, 13301, 13395, 15941, 16131, 20975, 21225, 22325, 26885, 37755, 39433, 39903, 40185, 47823, 48393, 62925, 63675, 66505, 66975, 79705, 80655, 118299, 119709, 134425, 143469, 188775, 197165, 199515, 200925, 237437, 239115, 241965, 252719, 332525, 354897, 398525, 403275, 591495, 598545, 712311, 717345, 749227, 758157, 985825, 997575, 1187185, 1195575, 1209825, 1263595, 1774485, 2136933, 2247681, 2274471, 2957475, 2992725, 3561555, 3586725, 3746135, 3790785, 4511303, 5935925, 6317975, 6743043, 8872425, 10684665, 11159539, 11238405, 11372355, 13533909, 17807775, 18730675, 18953925, 22556515, 33478617, 33715215, 40601727, 53423325, 55797695, 56192025, 56861775, 67669545, 100435851, 112782575, 167393085, 168576075, 203008635, 212031241, 278988475, 338347725, 502179255, 636093723, 836965425, 1015043175, 1060156205, 1908281169, 2510896275, 3180468615, 5300781025, 9541405845, 15902343075, 47707029225]

約数ペア:

[(1, 47707029225), (3, 15902343075), (5, 9541405845), (9, 5300781025), (15, 3180468615), (19, 2510896275), (25, 1908281169), (45, 1060156205), (47, 1015043175), (57, 836965425), (75, 636093723), (95, 502179255), (141, 338347725), (171, 278988475), (225, 212031241), (235, 203008635), (283, 168576075), (285, 167393085), (423, 112782575), (475, 100435851), (705, 67669545), (839, 56861775), (849, 56192025), (855, 55797695), (893, 53423325), (1175, 40601727), (1415, 33715215), (1425, 33478617), (2115, 22556515), (2517, 18953925), (2547, 18730675), (2679, 17807775), (3525, 13533909), (4195, 11372355), (4245, 11238405), (4275, 11159539), (4465, 10684665), (5377, 8872425), (7075, 6743043), (7551, 6317975), (8037, 5935925), (10575, 4511303), (12585, 3790785), (12735, 3746135), (13301, 3586725), (13395, 3561555), (15941, 2992725), (16131, 2957475), (20975, 2274471), (21225, 2247681), (22325, 2136933), (26885, 1774485), (37755, 1263595), (39433, 1209825), (39903, 1195575), (40185, 1187185), (47823, 997575), (48393, 985825), (62925, 758157), (63675, 749227), (66505, 717345), (66975, 712311), (79705, 598545), (80655, 591495), (118299, 403275), (119709, 398525), (134425, 354897), (143469, 332525), (188775, 252719), (197165, 241965), (199515, 239115), (200925, 237437)]