169360.0000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 16343040

約数和(自身を除く): 9717820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1279, 1295, 2558, 2590, 5116, 5180, 6395, 8953, 12790, 17906, 25580, 35812, 44765, 47323, 89530, 94646, 179060, 189292, 236615, 331261, 473230, 662522, 946460, 1325044, 1656305, 3312610, 6625220]

約数ペア:

[(1, 6625220), (2, 3312610), (4, 1656305), (5, 1325044), (7, 946460), (10, 662522), (14, 473230), (20, 331261), (28, 236615), (35, 189292), (37, 179060), (70, 94646), (74, 89530), (140, 47323), (148, 44765), (185, 35812), (259, 25580), (370, 17906), (518, 12790), (740, 8953), (1036, 6395), (1279, 5180), (1295, 5116), (2558, 2590)]