426521000870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{6359341}}^1$

素因数の和:6359720

約数の個数: 32

約数和(自身を含む): 810434544480

約数和(自身を除く): 383913543610

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 353, 706, 1765, 3530, 6707, 13414, 33535, 67070, 6359341, 12718682, 31796705, 63593410, 120827479, 241654958, 604137395, 1208274790, 2244847373, 4489694746, 11224236865, 22448473730, 42652100087, 85304200174, 213260500435, 426521000870]

約数ペア:

[(1, 426521000870), (2, 213260500435), (5, 85304200174), (10, 42652100087), (19, 22448473730), (38, 11224236865), (95, 4489694746), (190, 2244847373), (353, 1208274790), (706, 604137395), (1765, 241654958), (3530, 120827479), (6707, 63593410), (13414, 31796705), (33535, 12718682), (67070, 6359341)]