3215890150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{158029}}^1$

素因数の和:158089

約数の個数: 48

約数和(自身を含む): 6701736240

約数和(自身を除く): 3485846090

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 110, 185, 275, 370, 407, 550, 814, 925, 1850, 2035, 4070, 10175, 20350, 158029, 316058, 790145, 1580290, 1738319, 3476638, 3950725, 5847073, 7901450, 8691595, 11694146, 17383190, 29235365, 43457975, 58470730, 64317803, 86915950, 128635606, 146176825, 292353650, 321589015, 643178030, 1607945075, 3215890150]

約数ペア:

[(1, 3215890150), (2, 1607945075), (5, 643178030), (10, 321589015), (11, 292353650), (22, 146176825), (25, 128635606), (37, 86915950), (50, 64317803), (55, 58470730), (74, 43457975), (110, 29235365), (185, 17383190), (275, 11694146), (370, 8691595), (407, 7901450), (550, 5847073), (814, 3950725), (925, 3476638), (1850, 1738319), (2035, 1580290), (4070, 790145), (10175, 316058), (20350, 158029)]