1612804930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6829}}^1$

素因数の和:6979

約数の個数: 64

約数和(自身を含む): 3363638400

約数和(自身を除く): 1750833470

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 113, 190, 209, 226, 418, 565, 1045, 1130, 1243, 2090, 2147, 2486, 4294, 6215, 6829, 10735, 12430, 13658, 21470, 23617, 34145, 47234, 68290, 75119, 118085, 129751, 150238, 236170, 259502, 375595, 648755, 751190, 771677, 1297510, 1427261, 1543354, 2854522, 3858385, 7136305, 7716770, 8488447, 14272610, 14661863, 16976894, 29323726, 42442235, 73309315, 84884470, 146618630, 161280493, 322560986, 806402465, 1612804930]

約数ペア:

[(1, 1612804930), (2, 806402465), (5, 322560986), (10, 161280493), (11, 146618630), (19, 84884470), (22, 73309315), (38, 42442235), (55, 29323726), (95, 16976894), (110, 14661863), (113, 14272610), (190, 8488447), (209, 7716770), (226, 7136305), (418, 3858385), (565, 2854522), (1045, 1543354), (1130, 1427261), (1243, 1297510), (2090, 771677), (2147, 751190), (2486, 648755), (4294, 375595), (6215, 259502), (6829, 236170), (10735, 150238), (12430, 129751), (13658, 118085), (21470, 75119), (23617, 68290), (34145, 47234)]