17293570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 37490040

約数和(自身を除く): 20196470

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1217, 1421, 2030, 2434, 2842, 6085, 7105, 8519, 12170, 14210, 17038, 35293, 42595, 59633, 70586, 85190, 119266, 176465, 247051, 298165, 352930, 494102, 596330, 1235255, 1729357, 2470510, 3458714, 8646785, 17293570]

約数ペア:

[(1, 17293570), (2, 8646785), (5, 3458714), (7, 2470510), (10, 1729357), (14, 1235255), (29, 596330), (35, 494102), (49, 352930), (58, 298165), (70, 247051), (98, 176465), (145, 119266), (203, 85190), (245, 70586), (290, 59633), (406, 42595), (490, 35293), (1015, 17038), (1217, 14210), (1421, 12170), (2030, 8519), (2434, 7105), (2842, 6085)]