64299070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 132269760

約数和(自身を除く): 67970690

約数列:

[1, 2, 5, 10, 11, 22, 41, 53, 55, 82, 106, 110, 205, 265, 269, 410, 451, 530, 538, 583, 902, 1166, 1345, 2173, 2255, 2690, 2915, 2959, 4346, 4510, 5830, 5918, 10865, 11029, 14257, 14795, 21730, 22058, 23903, 28514, 29590, 47806, 55145, 71285, 110290, 119515, 121319, 142570, 156827, 239030, 242638, 313654, 584537, 606595, 784135, 1169074, 1213190, 1568270, 2922685, 5845370, 6429907, 12859814, 32149535, 64299070]

約数ペア:

[(1, 64299070), (2, 32149535), (5, 12859814), (10, 6429907), (11, 5845370), (22, 2922685), (41, 1568270), (53, 1213190), (55, 1169074), (82, 784135), (106, 606595), (110, 584537), (205, 313654), (265, 242638), (269, 239030), (410, 156827), (451, 142570), (530, 121319), (538, 119515), (583, 110290), (902, 71285), (1166, 55145), (1345, 47806), (2173, 29590), (2255, 28514), (2690, 23903), (2915, 22058), (2959, 21730), (4346, 14795), (4510, 14257), (5830, 11029), (5918, 10865)]