9468760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{4831}}^1$

素因数の和:4856

約数の個数: 48

約数和(自身を含む): 24788160

約数和(自身を除く): 15319400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 4831, 9662, 19324, 24155, 33817, 38648, 48310, 67634, 96620, 135268, 169085, 193240, 236719, 270536, 338170, 473438, 676340, 946876, 1183595, 1352680, 1893752, 2367190, 4734380, 9468760]

約数ペア:

[(1, 9468760), (2, 4734380), (4, 2367190), (5, 1893752), (7, 1352680), (8, 1183595), (10, 946876), (14, 676340), (20, 473438), (28, 338170), (35, 270536), (40, 236719), (49, 193240), (56, 169085), (70, 135268), (98, 96620), (140, 67634), (196, 48310), (245, 38648), (280, 33817), (392, 24155), (490, 19324), (980, 9662), (1960, 4831)]