1310072008

素因数分解:

$2^3\times 7^1\times {\mathrm{2417}}^1\times {\mathrm{9679}}^1$

素因数の和:12109

約数の個数: 32

約数和(自身を含む): 2808748800

約数和(自身を除く): 1498676792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2417, 4834, 9668, 9679, 16919, 19336, 19358, 33838, 38716, 67676, 67753, 77432, 135352, 135506, 271012, 542024, 23394143, 46788286, 93576572, 163759001, 187153144, 327518002, 655036004, 1310072008]

約数ペア:

[(1, 1310072008), (2, 655036004), (4, 327518002), (7, 187153144), (8, 163759001), (14, 93576572), (28, 46788286), (56, 23394143), (2417, 542024), (4834, 271012), (9668, 135506), (9679, 135352), (16919, 77432), (19336, 67753), (19358, 67676), (33838, 38716)]