3341218465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 4550515200

約数和(自身を除く): 1209296735

約数列:

[1, 5, 13, 43, 65, 71, 113, 149, 215, 355, 559, 565, 745, 923, 1469, 1937, 2795, 3053, 4615, 4859, 6407, 7345, 8023, 9685, 10579, 15265, 16837, 24295, 32035, 39689, 40115, 52895, 63167, 83291, 84185, 104299, 137527, 198445, 218881, 315835, 344989, 416455, 454897, 521495, 687635, 723991, 1094405, 1195427, 1724945, 2274485, 3619955, 4484857, 5913661, 5977135, 9411883, 15540551, 22424285, 29568305, 47059415, 51403361, 77702755, 257016805, 668243693, 3341218465]

約数ペア:

[(1, 3341218465), (5, 668243693), (13, 257016805), (43, 77702755), (65, 51403361), (71, 47059415), (113, 29568305), (149, 22424285), (215, 15540551), (355, 9411883), (559, 5977135), (565, 5913661), (745, 4484857), (923, 3619955), (1469, 2274485), (1937, 1724945), (2795, 1195427), (3053, 1094405), (4615, 723991), (4859, 687635), (6407, 521495), (7345, 454897), (8023, 416455), (9685, 344989), (10579, 315835), (15265, 218881), (16837, 198445), (24295, 137527), (32035, 104299), (39689, 84185), (40115, 83291), (52895, 63167)]