324526180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{9769}}^1$

素因数の和:9940

約数の個数: 48

約数和(自身を含む): 748460160

約数和(自身を除く): 423933980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 151, 220, 302, 604, 755, 1510, 1661, 3020, 3322, 6644, 8305, 9769, 16610, 19538, 33220, 39076, 48845, 97690, 107459, 195380, 214918, 429836, 537295, 1074590, 1475119, 2149180, 2950238, 5900476, 7375595, 14751190, 16226309, 29502380, 32452618, 64905236, 81131545, 162263090, 324526180]

約数ペア:

[(1, 324526180), (2, 162263090), (4, 81131545), (5, 64905236), (10, 32452618), (11, 29502380), (20, 16226309), (22, 14751190), (44, 7375595), (55, 5900476), (110, 2950238), (151, 2149180), (220, 1475119), (302, 1074590), (604, 537295), (755, 429836), (1510, 214918), (1661, 195380), (3020, 107459), (3322, 97690), (6644, 48845), (8305, 39076), (9769, 33220), (16610, 19538)]