264513018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 725630976

約数和(自身を除く): 461117958

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 31, 33, 42, 46, 62, 66, 69, 73, 77, 93, 121, 138, 146, 154, 161, 186, 217, 219, 231, 242, 253, 322, 341, 363, 434, 438, 462, 483, 506, 511, 651, 682, 713, 726, 759, 803, 847, 966, 1022, 1023, 1302, 1426, 1518, 1533, 1606, 1679, 1694, 1771, 2046, 2139, 2263, 2387, 2409, 2541, 2783, 3066, 3358, 3542, 3751, 4278, 4526, 4774, 4818, 4991, 5037, 5082, 5313, 5566, 5621, 6789, 7161, 7502, 7843, 8349, 8833, 9982, 10074, 10626, 11242, 11253, 11753, 13578, 14322, 14973, 15686, 15841, 16698, 16863, 17666, 18469, 19481, 22506, 23506, 23529, 24893, 26257, 26499, 29946, 31682, 33726, 35259, 36938, 38962, 47058, 47523, 49786, 52049, 52514, 52998, 54901, 55407, 58443, 61831, 70518, 74679, 78771, 86273, 95046, 104098, 109802, 110814, 116886, 123662, 129283, 149358, 156147, 157542, 164703, 172546, 174251, 185493, 203159, 258566, 258819, 273823, 312294, 329406, 348502, 364343, 370986, 387849, 406318, 517638, 522753, 547646, 572539, 603911, 609477, 728686, 775698, 821469, 1045506, 1093029, 1145078, 1207822, 1218954, 1422113, 1642938, 1717617, 1811733, 1916761, 2186058, 2844226, 3435234, 3623466, 3833522, 4007773, 4266339, 5750283, 6297929, 8015546, 8532678, 11500566, 12023319, 12595858, 18893787, 24046638, 37787574, 44085503, 88171006, 132256509, 264513018]

約数ペア:

[(1, 264513018), (2, 132256509), (3, 88171006), (6, 44085503), (7, 37787574), (11, 24046638), (14, 18893787), (21, 12595858), (22, 12023319), (23, 11500566), (31, 8532678), (33, 8015546), (42, 6297929), (46, 5750283), (62, 4266339), (66, 4007773), (69, 3833522), (73, 3623466), (77, 3435234), (93, 2844226), (121, 2186058), (138, 1916761), (146, 1811733), (154, 1717617), (161, 1642938), (186, 1422113), (217, 1218954), (219, 1207822), (231, 1145078), (242, 1093029), (253, 1045506), (322, 821469), (341, 775698), (363, 728686), (434, 609477), (438, 603911), (462, 572539), (483, 547646), (506, 522753), (511, 517638), (651, 406318), (682, 387849), (713, 370986), (726, 364343), (759, 348502), (803, 329406), (847, 312294), (966, 273823), (1022, 258819), (1023, 258566), (1302, 203159), (1426, 185493), (1518, 174251), (1533, 172546), (1606, 164703), (1679, 157542), (1694, 156147), (1771, 149358), (2046, 129283), (2139, 123662), (2263, 116886), (2387, 110814), (2409, 109802), (2541, 104098), (2783, 95046), (3066, 86273), (3358, 78771), (3542, 74679), (3751, 70518), (4278, 61831), (4526, 58443), (4774, 55407), (4818, 54901), (4991, 52998), (5037, 52514), (5082, 52049), (5313, 49786), (5566, 47523), (5621, 47058), (6789, 38962), (7161, 36938), (7502, 35259), (7843, 33726), (8349, 31682), (8833, 29946), (9982, 26499), (10074, 26257), (10626, 24893), (11242, 23529), (11253, 23506), (11753, 22506), (13578, 19481), (14322, 18469), (14973, 17666), (15686, 16863), (15841, 16698)]