231567377468

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1291}}^1\times {\mathrm{15289}}^1$

素因数の和:17010

約数の個数: 48

約数和(自身を含む): 464630073600

約数和(自身を除く): 233062696132

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1291, 1676, 2582, 2933, 5164, 5866, 9037, 11732, 15289, 18074, 30578, 36148, 61156, 107023, 214046, 428092, 540929, 1081858, 2163716, 3786503, 6406091, 7573006, 12812182, 15146012, 19738099, 25624364, 39476198, 44842637, 78952396, 89685274, 138166693, 179370548, 276333386, 552666772, 8270263481, 16540526962, 33081053924, 57891844367, 115783688734, 231567377468]

約数ペア:

[(1, 231567377468), (2, 115783688734), (4, 57891844367), (7, 33081053924), (14, 16540526962), (28, 8270263481), (419, 552666772), (838, 276333386), (1291, 179370548), (1676, 138166693), (2582, 89685274), (2933, 78952396), (5164, 44842637), (5866, 39476198), (9037, 25624364), (11732, 19738099), (15289, 15146012), (18074, 12812182), (30578, 7573006), (36148, 6406091), (61156, 3786503), (107023, 2163716), (214046, 1081858), (428092, 540929)]