766646590

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{24517}}^1$

素因数の和:24636

約数の個数: 32

約数和(自身を含む): 1429889760

約数和(自身を除く): 663243170

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 3127, 6254, 15635, 24517, 31270, 49034, 122585, 245170, 1299401, 1446503, 2598802, 2893006, 6497005, 7232515, 12994010, 14465030, 76664659, 153329318, 383323295, 766646590]

約数ペア:

[(1, 766646590), (2, 383323295), (5, 153329318), (10, 76664659), (53, 14465030), (59, 12994010), (106, 7232515), (118, 6497005), (265, 2893006), (295, 2598802), (530, 1446503), (590, 1299401), (3127, 245170), (6254, 122585), (15635, 49034), (24517, 31270)]