127186180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1165

約数の個数: 96

約数和(自身を含む): 318753792

約数和(自身を除く): 191567612

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 31, 34, 44, 55, 62, 68, 85, 110, 124, 155, 170, 187, 220, 310, 340, 341, 374, 527, 620, 682, 748, 935, 1054, 1097, 1364, 1705, 1870, 2108, 2194, 2635, 3410, 3740, 4388, 5270, 5485, 5797, 6820, 10540, 10970, 11594, 12067, 18649, 21940, 23188, 24134, 28985, 34007, 37298, 48268, 57970, 60335, 68014, 74596, 93245, 115940, 120670, 136028, 170035, 186490, 205139, 241340, 340070, 372980, 374077, 410278, 578119, 680140, 748154, 820556, 1025695, 1156238, 1496308, 1870385, 2051390, 2312476, 2890595, 3740770, 4102780, 5781190, 6359309, 7481540, 11562380, 12718618, 25437236, 31796545, 63593090, 127186180]

約数ペア:

[(1, 127186180), (2, 63593090), (4, 31796545), (5, 25437236), (10, 12718618), (11, 11562380), (17, 7481540), (20, 6359309), (22, 5781190), (31, 4102780), (34, 3740770), (44, 2890595), (55, 2312476), (62, 2051390), (68, 1870385), (85, 1496308), (110, 1156238), (124, 1025695), (155, 820556), (170, 748154), (187, 680140), (220, 578119), (310, 410278), (340, 374077), (341, 372980), (374, 340070), (527, 241340), (620, 205139), (682, 186490), (748, 170035), (935, 136028), (1054, 120670), (1097, 115940), (1364, 93245), (1705, 74596), (1870, 68014), (2108, 60335), (2194, 57970), (2635, 48268), (3410, 37298), (3740, 34007), (4388, 28985), (5270, 24134), (5485, 23188), (5797, 21940), (6820, 18649), (10540, 12067), (10970, 11594)]