664010486545

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1\times {\mathrm{812807}}^1$

素因数の和:814209

約数の個数: 32

約数和(自身を含む): 964913637888

約数和(自身を除く): 300903151343

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 1373, 6865, 9611, 23341, 48055, 116705, 163387, 812807, 816935, 4064035, 5689649, 13817719, 28448245, 69088595, 96724033, 483620165, 1115984011, 5579920055, 7811888077, 18971728187, 39059440385, 94858640935, 132802097309, 664010486545]

約数ペア:

[(1, 664010486545), (5, 132802097309), (7, 94858640935), (17, 39059440385), (35, 18971728187), (85, 7811888077), (119, 5579920055), (595, 1115984011), (1373, 483620165), (6865, 96724033), (9611, 69088595), (23341, 28448245), (48055, 13817719), (116705, 5689649), (163387, 4064035), (812807, 816935)]