1270295590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{7333}}^1$

素因数の和:8376

約数の個数: 32

約数和(自身を含む): 2423740320

約数和(自身を除く): 1153444730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1019, 2038, 5095, 7333, 10190, 14666, 17323, 34646, 36665, 73330, 86615, 124661, 173230, 249322, 623305, 1246610, 7472327, 14944654, 37361635, 74723270, 127029559, 254059118, 635147795, 1270295590]

約数ペア:

[(1, 1270295590), (2, 635147795), (5, 254059118), (10, 127029559), (17, 74723270), (34, 37361635), (85, 14944654), (170, 7472327), (1019, 1246610), (2038, 623305), (5095, 249322), (7333, 173230), (10190, 124661), (14666, 86615), (17323, 73330), (34646, 36665)]