329428568

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{27109}}^1$

素因数の和:27160

約数の個数: 48

約数和(自身を含む): 741729600

約数和(自身を除く): 412301032

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 27109, 54218, 108436, 189763, 216872, 379526, 759052, 840379, 1328341, 1518104, 1680758, 2656682, 3361516, 5313364, 5882653, 6723032, 10626728, 11765306, 23530612, 41178571, 47061224, 82357142, 164714284, 329428568]

約数ペア:

[(1, 329428568), (2, 164714284), (4, 82357142), (7, 47061224), (8, 41178571), (14, 23530612), (28, 11765306), (31, 10626728), (49, 6723032), (56, 5882653), (62, 5313364), (98, 3361516), (124, 2656682), (196, 1680758), (217, 1518104), (248, 1328341), (392, 840379), (434, 759052), (868, 379526), (1519, 216872), (1736, 189763), (3038, 108436), (6076, 54218), (12152, 27109)]