1497716316

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{13627}}^1$

素因数の和:13751

約数の個数: 72

約数和(自身を含む): 3928788864

約数和(自身を除く): 2431072548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 71, 86, 129, 142, 172, 213, 258, 284, 387, 426, 516, 639, 774, 852, 1278, 1548, 2556, 3053, 6106, 9159, 12212, 13627, 18318, 27254, 27477, 36636, 40881, 54508, 54954, 81762, 109908, 122643, 163524, 245286, 490572, 585961, 967517, 1171922, 1757883, 1935034, 2343844, 2902551, 3515766, 3870068, 5273649, 5805102, 7031532, 8707653, 10547298, 11610204, 17415306, 21094596, 34830612, 41603231, 83206462, 124809693, 166412924, 249619386, 374429079, 499238772, 748858158, 1497716316]

約数ペア:

[(1, 1497716316), (2, 748858158), (3, 499238772), (4, 374429079), (6, 249619386), (9, 166412924), (12, 124809693), (18, 83206462), (36, 41603231), (43, 34830612), (71, 21094596), (86, 17415306), (129, 11610204), (142, 10547298), (172, 8707653), (213, 7031532), (258, 5805102), (284, 5273649), (387, 3870068), (426, 3515766), (516, 2902551), (639, 2343844), (774, 1935034), (852, 1757883), (1278, 1171922), (1548, 967517), (2556, 585961), (3053, 490572), (6106, 245286), (9159, 163524), (12212, 122643), (13627, 109908), (18318, 81762), (27254, 54954), (27477, 54508), (36636, 40881)]