370270370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{13873}}^1$

素因数の和:14054

約数の個数: 32

約数和(自身を含む): 710237808

約数和(自身を除く): 339967438

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 785, 1570, 2669, 5338, 13345, 13873, 26690, 27746, 69365, 138730, 235841, 471682, 1179205, 2178061, 2358410, 4356122, 10890305, 21780610, 37027037, 74054074, 185135185, 370270370]

約数ペア:

[(1, 370270370), (2, 185135185), (5, 74054074), (10, 37027037), (17, 21780610), (34, 10890305), (85, 4356122), (157, 2358410), (170, 2178061), (314, 1179205), (785, 471682), (1570, 235841), (2669, 138730), (5338, 69365), (13345, 27746), (13873, 26690)]