34655120

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4289}}^1$

素因数の和:4403

約数の個数: 40

約数和(自身を含む): 81389880

約数和(自身を除く): 46734760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 4289, 8080, 8578, 17156, 21445, 34312, 42890, 68624, 85780, 171560, 343120, 433189, 866378, 1732756, 2165945, 3465512, 4331890, 6931024, 8663780, 17327560, 34655120]

約数ペア:

[(1, 34655120), (2, 17327560), (4, 8663780), (5, 6931024), (8, 4331890), (10, 3465512), (16, 2165945), (20, 1732756), (40, 866378), (80, 433189), (101, 343120), (202, 171560), (404, 85780), (505, 68624), (808, 42890), (1010, 34312), (1616, 21445), (2020, 17156), (4040, 8578), (4289, 8080)]