2661504672

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{140731}}^1$

素因数の和:140941

約数の個数: 48

約数和(自身を含む): 7021963872

約数和(自身を除く): 4360459200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 6304, 9456, 18912, 140731, 281462, 422193, 562924, 844386, 1125848, 1688772, 2251696, 3377544, 4503392, 6755088, 13510176, 27724007, 55448014, 83172021, 110896028, 166344042, 221792056, 332688084, 443584112, 665376168, 887168224, 1330752336, 2661504672]

約数ペア:

[(1, 2661504672), (2, 1330752336), (3, 887168224), (4, 665376168), (6, 443584112), (8, 332688084), (12, 221792056), (16, 166344042), (24, 110896028), (32, 83172021), (48, 55448014), (96, 27724007), (197, 13510176), (394, 6755088), (591, 4503392), (788, 3377544), (1182, 2251696), (1576, 1688772), (2364, 1125848), (3152, 844386), (4728, 562924), (6304, 422193), (9456, 281462), (18912, 140731)]