5552865680

素因数分解:

$2^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{236897}}^1$

素因数の和:237203

約数の個数: 40

約数和(自身を含む): 12954530232

約数和(自身を除く): 7401664552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 293, 586, 1172, 1465, 2344, 2930, 4688, 5860, 11720, 23440, 236897, 473794, 947588, 1184485, 1895176, 2368970, 3790352, 4737940, 9475880, 18951760, 69410821, 138821642, 277643284, 347054105, 555286568, 694108210, 1110573136, 1388216420, 2776432840, 5552865680]

約数ペア:

[(1, 5552865680), (2, 2776432840), (4, 1388216420), (5, 1110573136), (8, 694108210), (10, 555286568), (16, 347054105), (20, 277643284), (40, 138821642), (80, 69410821), (293, 18951760), (586, 9475880), (1172, 4737940), (1465, 3790352), (2344, 2368970), (2930, 1895176), (4688, 1184485), (5860, 947588), (11720, 473794), (23440, 236897)]