65406001310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1\times {\mathrm{17321}}^1$

素因数の和:18309

約数の個数: 64

約数和(自身を含む): 131024162304

約数和(自身を除く): 65618160994

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 937, 1874, 2015, 4030, 4685, 9370, 12181, 17321, 24362, 29047, 34642, 58094, 60905, 86605, 121810, 145235, 173210, 225173, 290470, 377611, 450346, 536951, 755222, 1073902, 1125865, 1888055, 2251730, 2684755, 3776110, 5369510, 6980363, 13960726, 16229777, 32459554, 34901815, 69803630, 81148885, 162297770, 210987101, 421974202, 503123087, 1006246174, 1054935505, 2109871010, 2515615435, 5031230870, 6540600131, 13081200262, 32703000655, 65406001310]

約数ペア:

[(1, 65406001310), (2, 32703000655), (5, 13081200262), (10, 6540600131), (13, 5031230870), (26, 2515615435), (31, 2109871010), (62, 1054935505), (65, 1006246174), (130, 503123087), (155, 421974202), (310, 210987101), (403, 162297770), (806, 81148885), (937, 69803630), (1874, 34901815), (2015, 32459554), (4030, 16229777), (4685, 13960726), (9370, 6980363), (12181, 5369510), (17321, 3776110), (24362, 2684755), (29047, 2251730), (34642, 1888055), (58094, 1125865), (60905, 1073902), (86605, 755222), (121810, 536951), (145235, 450346), (173210, 377611), (225173, 290470)]