1071857164

素因数分解:

$2^2\times 7^3\times {\mathrm{569}}^1\times {\mathrm{1373}}^1$

素因数の和:1967

約数の個数: 48

約数和(自身を含む): 2192904000

約数和(自身を除く): 1121046836

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 569, 686, 1138, 1372, 1373, 2276, 2746, 3983, 5492, 7966, 9611, 15932, 19222, 27881, 38444, 55762, 67277, 111524, 134554, 195167, 269108, 390334, 470939, 780668, 781237, 941878, 1562474, 1883756, 3124948, 5468659, 10937318, 21874636, 38280613, 76561226, 153122452, 267964291, 535928582, 1071857164]

約数ペア:

[(1, 1071857164), (2, 535928582), (4, 267964291), (7, 153122452), (14, 76561226), (28, 38280613), (49, 21874636), (98, 10937318), (196, 5468659), (343, 3124948), (569, 1883756), (686, 1562474), (1138, 941878), (1372, 781237), (1373, 780668), (2276, 470939), (2746, 390334), (3983, 269108), (5492, 195167), (7966, 134554), (9611, 111524), (15932, 67277), (19222, 55762), (27881, 38444)]