1377366972

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1\times {\mathrm{1999}}^1$

素因数の和:2930

約数の個数: 48

約数和(自身を含む): 3267264000

約数和(自身を除く): 1889897028

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 857, 1714, 1999, 2571, 3428, 3998, 5142, 5997, 7996, 10284, 11994, 23988, 57419, 114838, 133933, 172257, 229676, 267866, 344514, 401799, 535732, 689028, 803598, 1607196, 1713143, 3426286, 5139429, 6852572, 10278858, 20557716, 114780581, 229561162, 344341743, 459122324, 688683486, 1377366972]

約数ペア:

[(1, 1377366972), (2, 688683486), (3, 459122324), (4, 344341743), (6, 229561162), (12, 114780581), (67, 20557716), (134, 10278858), (201, 6852572), (268, 5139429), (402, 3426286), (804, 1713143), (857, 1607196), (1714, 803598), (1999, 689028), (2571, 535732), (3428, 401799), (3998, 344514), (5142, 267866), (5997, 229676), (7996, 172257), (10284, 133933), (11994, 114838), (23988, 57419)]