279006882

素因数分解:

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

素因数の和:106

約数の個数: 192

約数和(自身を含む): 769056768

約数和(自身を除く): 490049886

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 31, 33, 42, 46, 49, 62, 66, 69, 77, 93, 98, 121, 138, 147, 154, 161, 186, 217, 231, 242, 253, 294, 322, 341, 363, 434, 462, 483, 506, 539, 651, 682, 713, 726, 759, 847, 966, 1023, 1078, 1127, 1302, 1331, 1426, 1518, 1519, 1617, 1694, 1771, 2046, 2139, 2254, 2387, 2541, 2662, 2783, 3038, 3234, 3381, 3542, 3751, 3993, 4278, 4557, 4774, 4991, 5082, 5313, 5566, 5929, 6762, 7161, 7502, 7843, 7986, 8349, 9114, 9317, 9982, 10626, 11253, 11858, 12397, 14322, 14973, 15686, 16698, 16709, 17787, 18634, 19481, 22506, 23529, 24794, 26257, 27951, 29946, 30613, 33418, 34937, 35574, 37191, 38962, 41261, 47058, 50127, 52514, 54901, 55902, 58443, 61226, 65219, 69874, 74382, 78771, 82522, 86273, 91839, 100254, 104811, 109802, 116886, 123783, 130438, 136367, 157542, 164703, 172546, 183678, 183799, 195657, 209622, 214291, 247566, 258819, 272734, 288827, 329406, 367598, 384307, 391314, 409101, 428582, 517638, 551397, 577654, 603911, 642873, 768614, 818202, 866481, 949003, 1102794, 1152921, 1207822, 1285746, 1500037, 1732962, 1811733, 1898006, 2021789, 2305842, 2847009, 3000074, 3623466, 4043578, 4227377, 4500111, 5694018, 6065367, 6643021, 8454754, 9000222, 12130734, 12682131, 13286042, 19929063, 25364262, 39858126, 46501147, 93002294, 139503441, 279006882]

約数ペア:

[(1, 279006882), (2, 139503441), (3, 93002294), (6, 46501147), (7, 39858126), (11, 25364262), (14, 19929063), (21, 13286042), (22, 12682131), (23, 12130734), (31, 9000222), (33, 8454754), (42, 6643021), (46, 6065367), (49, 5694018), (62, 4500111), (66, 4227377), (69, 4043578), (77, 3623466), (93, 3000074), (98, 2847009), (121, 2305842), (138, 2021789), (147, 1898006), (154, 1811733), (161, 1732962), (186, 1500037), (217, 1285746), (231, 1207822), (242, 1152921), (253, 1102794), (294, 949003), (322, 866481), (341, 818202), (363, 768614), (434, 642873), (462, 603911), (483, 577654), (506, 551397), (539, 517638), (651, 428582), (682, 409101), (713, 391314), (726, 384307), (759, 367598), (847, 329406), (966, 288827), (1023, 272734), (1078, 258819), (1127, 247566), (1302, 214291), (1331, 209622), (1426, 195657), (1518, 183799), (1519, 183678), (1617, 172546), (1694, 164703), (1771, 157542), (2046, 136367), (2139, 130438), (2254, 123783), (2387, 116886), (2541, 109802), (2662, 104811), (2783, 100254), (3038, 91839), (3234, 86273), (3381, 82522), (3542, 78771), (3751, 74382), (3993, 69874), (4278, 65219), (4557, 61226), (4774, 58443), (4991, 55902), (5082, 54901), (5313, 52514), (5566, 50127), (5929, 47058), (6762, 41261), (7161, 38962), (7502, 37191), (7843, 35574), (7986, 34937), (8349, 33418), (9114, 30613), (9317, 29946), (9982, 27951), (10626, 26257), (11253, 24794), (11858, 23529), (12397, 22506), (14322, 19481), (14973, 18634), (15686, 17787), (16698, 16709)]