1267251010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{7001}}^1$

素因数の和:7818

約数の個数: 32

約数和(自身を含む): 2383592832

約数和(自身を除く): 1116341822

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 787, 1574, 3935, 7001, 7870, 14002, 18101, 35005, 36202, 70010, 90505, 161023, 181010, 322046, 805115, 1610230, 5509787, 11019574, 27548935, 55097870, 126725101, 253450202, 633625505, 1267251010]

約数ペア:

[(1, 1267251010), (2, 633625505), (5, 253450202), (10, 126725101), (23, 55097870), (46, 27548935), (115, 11019574), (230, 5509787), (787, 1610230), (1574, 805115), (3935, 322046), (7001, 181010), (7870, 161023), (14002, 90505), (18101, 70010), (35005, 36202)]