9039520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{1153}}^1$

素因数の和:1182

約数の個数: 72

約数和(自身を含む): 24864084

約数和(自身を除く): 15824564

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1153, 1568, 1960, 2306, 3920, 4612, 5765, 7840, 8071, 9224, 11530, 16142, 18448, 23060, 32284, 36896, 40355, 46120, 56497, 64568, 80710, 92240, 112994, 129136, 161420, 184480, 225988, 258272, 282485, 322840, 451976, 564970, 645680, 903952, 1129940, 1291360, 1807904, 2259880, 4519760, 9039520]

約数ペア:

[(1, 9039520), (2, 4519760), (4, 2259880), (5, 1807904), (7, 1291360), (8, 1129940), (10, 903952), (14, 645680), (16, 564970), (20, 451976), (28, 322840), (32, 282485), (35, 258272), (40, 225988), (49, 184480), (56, 161420), (70, 129136), (80, 112994), (98, 92240), (112, 80710), (140, 64568), (160, 56497), (196, 46120), (224, 40355), (245, 36896), (280, 32284), (392, 23060), (490, 18448), (560, 16142), (784, 11530), (980, 9224), (1120, 8071), (1153, 7840), (1568, 5765), (1960, 4612), (2306, 3920)]