381258905055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{11279}}^1$

素因数の和:11993

約数の個数: 128

約数和(自身を含む): 764859801600

約数和(自身を除く): 383600896545

約数列:

[1, 3, 5, 7, 15, 17, 21, 29, 35, 51, 85, 87, 105, 119, 145, 203, 255, 357, 435, 493, 595, 609, 653, 1015, 1479, 1785, 1959, 2465, 3045, 3265, 3451, 4571, 7395, 9795, 10353, 11101, 11279, 13713, 17255, 18937, 22855, 33303, 33837, 51765, 55505, 56395, 56811, 68565, 77707, 78953, 94685, 132559, 166515, 169185, 191743, 233121, 236859, 284055, 321929, 327091, 388535, 394765, 397677, 575229, 662795, 958715, 965787, 981273, 1165605, 1184295, 1342201, 1609645, 1635455, 1988385, 2253503, 2289637, 2876145, 4026603, 4828935, 4906365, 5560547, 6711005, 6760509, 6868911, 7365187, 11267515, 11448185, 16681641, 20133015, 22095561, 27802735, 33802545, 34344555, 36825935, 38923829, 51556309, 83408205, 110477805, 116771487, 125208179, 154668927, 194619145, 213590423, 257781545, 375624537, 583857435, 626040895, 640771269, 773344635, 876457253, 1067952115, 1495132961, 1878122685, 2629371759, 3203856345, 3631037191, 4382286265, 4485398883, 7475664805, 10893111573, 13146858795, 18155185955, 22426994415, 25417260337, 54465557865, 76251781011, 127086301685, 381258905055]

約数ペア:

[(1, 381258905055), (3, 127086301685), (5, 76251781011), (7, 54465557865), (15, 25417260337), (17, 22426994415), (21, 18155185955), (29, 13146858795), (35, 10893111573), (51, 7475664805), (85, 4485398883), (87, 4382286265), (105, 3631037191), (119, 3203856345), (145, 2629371759), (203, 1878122685), (255, 1495132961), (357, 1067952115), (435, 876457253), (493, 773344635), (595, 640771269), (609, 626040895), (653, 583857435), (1015, 375624537), (1479, 257781545), (1785, 213590423), (1959, 194619145), (2465, 154668927), (3045, 125208179), (3265, 116771487), (3451, 110477805), (4571, 83408205), (7395, 51556309), (9795, 38923829), (10353, 36825935), (11101, 34344555), (11279, 33802545), (13713, 27802735), (17255, 22095561), (18937, 20133015), (22855, 16681641), (33303, 11448185), (33837, 11267515), (51765, 7365187), (55505, 6868911), (56395, 6760509), (56811, 6711005), (68565, 5560547), (77707, 4906365), (78953, 4828935), (94685, 4026603), (132559, 2876145), (166515, 2289637), (169185, 2253503), (191743, 1988385), (233121, 1635455), (236859, 1609645), (284055, 1342201), (321929, 1184295), (327091, 1165605), (388535, 981273), (394765, 965787), (397677, 958715), (575229, 662795)]