1485460641

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 2453760000

約数和(自身を除く): 968299359

約数列:

[1, 3, 7, 19, 21, 57, 59, 89, 133, 177, 267, 399, 413, 623, 709, 1121, 1239, 1691, 1869, 2127, 3363, 4963, 5073, 5251, 7847, 11837, 13471, 14889, 15753, 23541, 35511, 36757, 40413, 41831, 63101, 94297, 99769, 110271, 125493, 189303, 282891, 292817, 299307, 441707, 698383, 794789, 878451, 1198919, 1325121, 2095149, 2384367, 3596757, 3722959, 5563523, 8392433, 11168877, 16690569, 25177299, 26060713, 70736221, 78182139, 212208663, 495153547, 1485460641]

約数ペア:

[(1, 1485460641), (3, 495153547), (7, 212208663), (19, 78182139), (21, 70736221), (57, 26060713), (59, 25177299), (89, 16690569), (133, 11168877), (177, 8392433), (267, 5563523), (399, 3722959), (413, 3596757), (623, 2384367), (709, 2095149), (1121, 1325121), (1239, 1198919), (1691, 878451), (1869, 794789), (2127, 698383), (3363, 441707), (4963, 299307), (5073, 292817), (5251, 282891), (7847, 189303), (11837, 125493), (13471, 110271), (14889, 99769), (15753, 94297), (23541, 63101), (35511, 41831), (36757, 40413)]