67853641280

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1669627}}^1$

素因数の和:1669771

約数の個数: 56

約数和(自身を含む): 162848836608

約数和(自身を除く): 94995195328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 20320, 40640, 1669627, 3339254, 6678508, 8348135, 13357016, 16696270, 26714032, 33392540, 53428064, 66785080, 106856128, 133570160, 212042629, 267140320, 424085258, 534280640, 848170516, 1060213145, 1696341032, 2120426290, 3392682064, 4240852580, 6785364128, 8481705160, 13570728256, 16963410320, 33926820640, 67853641280]

約数ペア:

[(1, 67853641280), (2, 33926820640), (4, 16963410320), (5, 13570728256), (8, 8481705160), (10, 6785364128), (16, 4240852580), (20, 3392682064), (32, 2120426290), (40, 1696341032), (64, 1060213145), (80, 848170516), (127, 534280640), (160, 424085258), (254, 267140320), (320, 212042629), (508, 133570160), (635, 106856128), (1016, 66785080), (1270, 53428064), (2032, 33392540), (2540, 26714032), (4064, 16696270), (5080, 13357016), (8128, 8348135), (10160, 6678508), (20320, 3339254), (40640, 1669627)]