34283440

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4243}}^1$

素因数の和:4357

約数の個数: 40

約数和(自身を含む): 80517168

約数和(自身を除く): 46233728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 4243, 8080, 8486, 16972, 21215, 33944, 42430, 67888, 84860, 169720, 339440, 428543, 857086, 1714172, 2142715, 3428344, 4285430, 6856688, 8570860, 17141720, 34283440]

約数ペア:

[(1, 34283440), (2, 17141720), (4, 8570860), (5, 6856688), (8, 4285430), (10, 3428344), (16, 2142715), (20, 1714172), (40, 857086), (80, 428543), (101, 339440), (202, 169720), (404, 84860), (505, 67888), (808, 42430), (1010, 33944), (1616, 21215), (2020, 16972), (4040, 8486), (4243, 8080)]