285429490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{2803}}^1$

素因数の和:3426

約数の個数: 32

約数和(自身を含む): 545097600

約数和(自身を除く): 259668110

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 599, 1198, 2803, 2995, 5606, 5990, 10183, 14015, 20366, 28030, 47651, 50915, 95302, 101830, 238255, 476510, 1678997, 3357994, 8394985, 16789970, 28542949, 57085898, 142714745, 285429490]

約数ペア:

[(1, 285429490), (2, 142714745), (5, 57085898), (10, 28542949), (17, 16789970), (34, 8394985), (85, 3357994), (170, 1678997), (599, 476510), (1198, 238255), (2803, 101830), (2995, 95302), (5606, 50915), (5990, 47651), (10183, 28030), (14015, 20366)]