6796640

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 16247952

約数和(自身を除く): 9451312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 397, 428, 535, 794, 856, 1070, 1588, 1712, 1985, 2140, 3176, 3424, 3970, 4280, 6352, 7940, 8560, 12704, 15880, 17120, 31760, 42479, 63520, 84958, 169916, 212395, 339832, 424790, 679664, 849580, 1359328, 1699160, 3398320, 6796640]

約数ペア:

[(1, 6796640), (2, 3398320), (4, 1699160), (5, 1359328), (8, 849580), (10, 679664), (16, 424790), (20, 339832), (32, 212395), (40, 169916), (80, 84958), (107, 63520), (160, 42479), (214, 31760), (397, 17120), (428, 15880), (535, 12704), (794, 8560), (856, 7940), (1070, 6352), (1588, 4280), (1712, 3970), (1985, 3424), (2140, 3176)]