34212290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{69821}}^1$

素因数の和:69842

約数の個数: 24

約数和(自身を含む): 71637372

約数和(自身を除く): 37425082

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 69821, 139642, 349105, 488747, 698210, 977494, 2443735, 3421229, 4887470, 6842458, 17106145, 34212290]

約数ペア:

[(1, 34212290), (2, 17106145), (5, 6842458), (7, 4887470), (10, 3421229), (14, 2443735), (35, 977494), (49, 698210), (70, 488747), (98, 349105), (245, 139642), (490, 69821)]