542954888

素因数分解:

$2^3\times 7^2\times {\mathrm{1063}}^1\times {\mathrm{1303}}^1$

素因数の和:2386

約数の個数: 48

約数和(自身を含む): 1186274880

約数和(自身を除く): 643319992

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1063, 1303, 2126, 2606, 4252, 5212, 7441, 8504, 9121, 10424, 14882, 18242, 29764, 36484, 52087, 59528, 63847, 72968, 104174, 127694, 208348, 255388, 416696, 510776, 1385089, 2770178, 5540356, 9695623, 11080712, 19391246, 38782492, 67869361, 77564984, 135738722, 271477444, 542954888]

約数ペア:

[(1, 542954888), (2, 271477444), (4, 135738722), (7, 77564984), (8, 67869361), (14, 38782492), (28, 19391246), (49, 11080712), (56, 9695623), (98, 5540356), (196, 2770178), (392, 1385089), (1063, 510776), (1303, 416696), (2126, 255388), (2606, 208348), (4252, 127694), (5212, 104174), (7441, 72968), (8504, 63847), (9121, 59528), (10424, 52087), (14882, 36484), (18242, 29764)]