5681711620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{30649}}^1$

素因数の和:30725

約数の個数: 96

約数和(自身を含む): 13841049600

約数和(自身を除く): 8159337980

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 31, 46, 52, 62, 65, 92, 115, 124, 130, 155, 230, 260, 299, 310, 403, 460, 598, 620, 713, 806, 1196, 1426, 1495, 1612, 2015, 2852, 2990, 3565, 4030, 5980, 7130, 8060, 9269, 14260, 18538, 30649, 37076, 46345, 61298, 92690, 122596, 153245, 185380, 306490, 398437, 612980, 704927, 796874, 950119, 1409854, 1593748, 1900238, 1992185, 2819708, 3524635, 3800476, 3984370, 4750595, 7049270, 7968740, 9164051, 9501190, 12351547, 14098540, 18328102, 19002380, 21852737, 24703094, 36656204, 43705474, 45820255, 49406188, 61757735, 87410948, 91640510, 109263685, 123515470, 183281020, 218527370, 247030940, 284085581, 437054740, 568171162, 1136342324, 1420427905, 2840855810, 5681711620]

約数ペア:

[(1, 5681711620), (2, 2840855810), (4, 1420427905), (5, 1136342324), (10, 568171162), (13, 437054740), (20, 284085581), (23, 247030940), (26, 218527370), (31, 183281020), (46, 123515470), (52, 109263685), (62, 91640510), (65, 87410948), (92, 61757735), (115, 49406188), (124, 45820255), (130, 43705474), (155, 36656204), (230, 24703094), (260, 21852737), (299, 19002380), (310, 18328102), (403, 14098540), (460, 12351547), (598, 9501190), (620, 9164051), (713, 7968740), (806, 7049270), (1196, 4750595), (1426, 3984370), (1495, 3800476), (1612, 3524635), (2015, 2819708), (2852, 1992185), (2990, 1900238), (3565, 1593748), (4030, 1409854), (5980, 950119), (7130, 796874), (8060, 704927), (9269, 612980), (14260, 398437), (18538, 306490), (30649, 185380), (37076, 153245), (46345, 122596), (61298, 92690)]