711381684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{3331}}^1$

素因数の和:3425

約数の個数: 72

約数和(自身を含む): 1837744608

約数和(自身を除く): 1126362924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1369, 1443, 1924, 2738, 2886, 3331, 4107, 5476, 5772, 6662, 8214, 9993, 13324, 16428, 17797, 19986, 35594, 39972, 43303, 53391, 71188, 86606, 106782, 123247, 129909, 173212, 213564, 246494, 259818, 369741, 492988, 519636, 739482, 1478964, 1602211, 3204422, 4560139, 4806633, 6408844, 9120278, 9613266, 13680417, 18240556, 19226532, 27360834, 54721668, 59281807, 118563614, 177845421, 237127228, 355690842, 711381684]

約数ペア:

[(1, 711381684), (2, 355690842), (3, 237127228), (4, 177845421), (6, 118563614), (12, 59281807), (13, 54721668), (26, 27360834), (37, 19226532), (39, 18240556), (52, 13680417), (74, 9613266), (78, 9120278), (111, 6408844), (148, 4806633), (156, 4560139), (222, 3204422), (444, 1602211), (481, 1478964), (962, 739482), (1369, 519636), (1443, 492988), (1924, 369741), (2738, 259818), (2886, 246494), (3331, 213564), (4107, 173212), (5476, 129909), (5772, 123247), (6662, 106782), (8214, 86606), (9993, 71188), (13324, 53391), (16428, 43303), (17797, 39972), (19986, 35594)]