1641594816

素因数分解:

$2^6\times 3^3\times {\mathrm{949997}}^1$

素因数の和:950018

約数の個数: 56

約数和(自身を含む): 4825989840

約数和(自身を除く): 3184395024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 949997, 1899994, 2849991, 3799988, 5699982, 7599976, 8549973, 11399964, 15199952, 17099946, 22799928, 25649919, 30399904, 34199892, 45599856, 51299838, 60799808, 68399784, 91199712, 102599676, 136799568, 182399424, 205199352, 273599136, 410398704, 547198272, 820797408, 1641594816]

約数ペア:

[(1, 1641594816), (2, 820797408), (3, 547198272), (4, 410398704), (6, 273599136), (8, 205199352), (9, 182399424), (12, 136799568), (16, 102599676), (18, 91199712), (24, 68399784), (27, 60799808), (32, 51299838), (36, 45599856), (48, 34199892), (54, 30399904), (64, 25649919), (72, 22799928), (96, 17099946), (108, 15199952), (144, 11399964), (192, 8549973), (216, 7599976), (288, 5699982), (432, 3799988), (576, 2849991), (864, 1899994), (1728, 949997)]