543123040

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{24421}}^1$

素因数の和:24575

約数の個数: 48

約数和(自身を含む): 1292412240

約数和(自身を除く): 749289200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 695, 1112, 1390, 2224, 2780, 4448, 5560, 11120, 22240, 24421, 48842, 97684, 122105, 195368, 244210, 390736, 488420, 781472, 976840, 1953680, 3394519, 3907360, 6789038, 13578076, 16972595, 27156152, 33945190, 54312304, 67890380, 108624608, 135780760, 271561520, 543123040]

約数ペア:

[(1, 543123040), (2, 271561520), (4, 135780760), (5, 108624608), (8, 67890380), (10, 54312304), (16, 33945190), (20, 27156152), (32, 16972595), (40, 13578076), (80, 6789038), (139, 3907360), (160, 3394519), (278, 1953680), (556, 976840), (695, 781472), (1112, 488420), (1390, 390736), (2224, 244210), (2780, 195368), (4448, 122105), (5560, 97684), (11120, 48842), (22240, 24421)]