319175568

素因数分解:

$2^4\times 3^2\times {\mathrm{311}}^1\times {\mathrm{7127}}^1$

素因数の和:7452

約数の個数: 60

約数和(自身を含む): 896246208

約数和(自身を除く): 577070640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 311, 622, 933, 1244, 1866, 2488, 2799, 3732, 4976, 5598, 7127, 7464, 11196, 14254, 14928, 21381, 22392, 28508, 42762, 44784, 57016, 64143, 85524, 114032, 128286, 171048, 256572, 342096, 513144, 1026288, 2216497, 4432994, 6649491, 8865988, 13298982, 17731976, 19948473, 26597964, 35463952, 39896946, 53195928, 79793892, 106391856, 159587784, 319175568]

約数ペア:

[(1, 319175568), (2, 159587784), (3, 106391856), (4, 79793892), (6, 53195928), (8, 39896946), (9, 35463952), (12, 26597964), (16, 19948473), (18, 17731976), (24, 13298982), (36, 8865988), (48, 6649491), (72, 4432994), (144, 2216497), (311, 1026288), (622, 513144), (933, 342096), (1244, 256572), (1866, 171048), (2488, 128286), (2799, 114032), (3732, 85524), (4976, 64143), (5598, 57016), (7127, 44784), (7464, 42762), (11196, 28508), (14254, 22392), (14928, 21381)]