1118989944

素因数分解:

$2^3\times 3^3\times {\mathrm{197}}^1\times {\mathrm{26297}}^1$

素因数の和:26509

約数の個数: 64

約数和(自身を含む): 3124202400

約数和(自身を除く): 2005212456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 197, 216, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 5319, 7092, 10638, 14184, 21276, 26297, 42552, 52594, 78891, 105188, 157782, 210376, 236673, 315564, 473346, 631128, 710019, 946692, 1420038, 1893384, 2840076, 5180509, 5680152, 10361018, 15541527, 20722036, 31083054, 41444072, 46624581, 62166108, 93249162, 124332216, 139873743, 186498324, 279747486, 372996648, 559494972, 1118989944]

約数ペア:

[(1, 1118989944), (2, 559494972), (3, 372996648), (4, 279747486), (6, 186498324), (8, 139873743), (9, 124332216), (12, 93249162), (18, 62166108), (24, 46624581), (27, 41444072), (36, 31083054), (54, 20722036), (72, 15541527), (108, 10361018), (197, 5680152), (216, 5180509), (394, 2840076), (591, 1893384), (788, 1420038), (1182, 946692), (1576, 710019), (1773, 631128), (2364, 473346), (3546, 315564), (4728, 236673), (5319, 210376), (7092, 157782), (10638, 105188), (14184, 78891), (21276, 52594), (26297, 42552)]