274288030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43607}}^1$

素因数の和:43668

約数の個数: 32

約数和(自身を含む): 536901696

約数和(自身を除く): 262613666

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 43607, 87214, 218035, 436070, 741319, 1482638, 1613459, 3226918, 3706595, 7413190, 8067295, 16134590, 27428803, 54857606, 137144015, 274288030]

約数ペア:

[(1, 274288030), (2, 137144015), (5, 54857606), (10, 27428803), (17, 16134590), (34, 8067295), (37, 7413190), (74, 3706595), (85, 3226918), (170, 1613459), (185, 1482638), (370, 741319), (629, 436070), (1258, 218035), (3145, 87214), (6290, 43607)]