15692443340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{3581}}^1$

素因数の和:3987

約数の個数: 96

約数和(自身を含む): 38142969984

約数和(自身を除く): 22450526644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 277, 452, 554, 565, 791, 1108, 1130, 1385, 1582, 1939, 2260, 2770, 3164, 3581, 3878, 3955, 5540, 7162, 7756, 7910, 9695, 14324, 15820, 17905, 19390, 25067, 31301, 35810, 38780, 50134, 62602, 71620, 100268, 125204, 125335, 156505, 219107, 250670, 313010, 404653, 438214, 501340, 626020, 809306, 876428, 991937, 1095535, 1618612, 1983874, 2023265, 2191070, 2832571, 3967748, 4046530, 4382140, 4959685, 5665142, 6943559, 8093060, 9919370, 11330284, 13887118, 14162855, 19838740, 27774236, 28325710, 34717795, 56651420, 69435590, 112088881, 138871180, 224177762, 448355524, 560444405, 784622167, 1120888810, 1569244334, 2241777620, 3138488668, 3923110835, 7846221670, 15692443340]

約数ペア:

[(1, 15692443340), (2, 7846221670), (4, 3923110835), (5, 3138488668), (7, 2241777620), (10, 1569244334), (14, 1120888810), (20, 784622167), (28, 560444405), (35, 448355524), (70, 224177762), (113, 138871180), (140, 112088881), (226, 69435590), (277, 56651420), (452, 34717795), (554, 28325710), (565, 27774236), (791, 19838740), (1108, 14162855), (1130, 13887118), (1385, 11330284), (1582, 9919370), (1939, 8093060), (2260, 6943559), (2770, 5665142), (3164, 4959685), (3581, 4382140), (3878, 4046530), (3955, 3967748), (5540, 2832571), (7162, 2191070), (7756, 2023265), (7910, 1983874), (9695, 1618612), (14324, 1095535), (15820, 991937), (17905, 876428), (19390, 809306), (25067, 626020), (31301, 501340), (35810, 438214), (38780, 404653), (50134, 313010), (62602, 250670), (71620, 219107), (100268, 156505), (125204, 125335)]