7243589136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{109433}}^1$

素因数の和:109648

約数の個数: 80

約数和(自身を含む): 21494588544

約数和(自身を除く): 14250999408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 336, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 3152, 4137, 4728, 5516, 8274, 9456, 11032, 16548, 22064, 33096, 66192, 109433, 218866, 328299, 437732, 656598, 766031, 875464, 1313196, 1532062, 1750928, 2298093, 2626392, 3064124, 4596186, 5252784, 6128248, 9192372, 12256496, 18384744, 21558301, 36769488, 43116602, 64674903, 86233204, 129349806, 150908107, 172466408, 258699612, 301816214, 344932816, 452724321, 517399224, 603632428, 905448642, 1034798448, 1207264856, 1810897284, 2414529712, 3621794568, 7243589136]

約数ペア:

[(1, 7243589136), (2, 3621794568), (3, 2414529712), (4, 1810897284), (6, 1207264856), (7, 1034798448), (8, 905448642), (12, 603632428), (14, 517399224), (16, 452724321), (21, 344932816), (24, 301816214), (28, 258699612), (42, 172466408), (48, 150908107), (56, 129349806), (84, 86233204), (112, 64674903), (168, 43116602), (197, 36769488), (336, 21558301), (394, 18384744), (591, 12256496), (788, 9192372), (1182, 6128248), (1379, 5252784), (1576, 4596186), (2364, 3064124), (2758, 2626392), (3152, 2298093), (4137, 1750928), (4728, 1532062), (5516, 1313196), (8274, 875464), (9456, 766031), (11032, 656598), (16548, 437732), (22064, 328299), (33096, 218866), (66192, 109433)]