15676621008

素因数分解:

$2^4\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{247609}}^1$

素因数の和:248939

約数の個数: 40

約数和(自身を含む): 40528804800

約数和(自身を除く): 24852183792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1319, 2638, 3957, 5276, 7914, 10552, 15828, 21104, 31656, 63312, 247609, 495218, 742827, 990436, 1485654, 1980872, 2971308, 3961744, 5942616, 11885232, 326596271, 653192542, 979788813, 1306385084, 1959577626, 2612770168, 3919155252, 5225540336, 7838310504, 15676621008]

約数ペア:

[(1, 15676621008), (2, 7838310504), (3, 5225540336), (4, 3919155252), (6, 2612770168), (8, 1959577626), (12, 1306385084), (16, 979788813), (24, 653192542), (48, 326596271), (1319, 11885232), (2638, 5942616), (3957, 3961744), (5276, 2971308), (7914, 1980872), (10552, 1485654), (15828, 990436), (21104, 742827), (31656, 495218), (63312, 247609)]