10223440

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2719}}^1$

素因数の和:2779

約数の個数: 40

約数和(自身を含む): 24284160

約数和(自身を除く): 14060720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 2719, 3760, 5438, 10876, 13595, 21752, 27190, 43504, 54380, 108760, 127793, 217520, 255586, 511172, 638965, 1022344, 1277930, 2044688, 2555860, 5111720, 10223440]

約数ペア:

[(1, 10223440), (2, 5111720), (4, 2555860), (5, 2044688), (8, 1277930), (10, 1022344), (16, 638965), (20, 511172), (40, 255586), (47, 217520), (80, 127793), (94, 108760), (188, 54380), (235, 43504), (376, 27190), (470, 21752), (752, 13595), (940, 10876), (1880, 5438), (2719, 3760)]