6677862660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{26903}}^1$

素因数の和:27122

約数の個数: 144

約数和(自身を含む): 23268301056

約数和(自身を除く): 16590438396

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 197, 210, 252, 315, 394, 420, 591, 630, 788, 985, 1182, 1260, 1379, 1773, 1970, 2364, 2758, 2955, 3546, 3940, 4137, 5516, 5910, 6895, 7092, 8274, 8865, 11820, 12411, 13790, 16548, 17730, 20685, 24822, 26903, 27580, 35460, 41370, 49644, 53806, 62055, 80709, 82740, 107612, 124110, 134515, 161418, 188321, 242127, 248220, 269030, 322836, 376642, 403545, 484254, 538060, 564963, 753284, 807090, 941605, 968508, 1129926, 1210635, 1614180, 1694889, 1883210, 2259852, 2421270, 2824815, 3389778, 3766420, 4842540, 5299891, 5649630, 6779556, 8474445, 10599782, 11299260, 15899673, 16948890, 21199564, 26499455, 31799346, 33897780, 37099237, 47699019, 52998910, 63598692, 74198474, 79498365, 95398038, 105997820, 111297711, 148396948, 158996730, 185496185, 190796076, 222595422, 238495095, 317993460, 333893133, 370992370, 445190844, 476990190, 556488555, 667786266, 741984740, 953980380, 1112977110, 1335572532, 1669465665, 2225954220, 3338931330, 6677862660]

約数ペア:

[(1, 6677862660), (2, 3338931330), (3, 2225954220), (4, 1669465665), (5, 1335572532), (6, 1112977110), (7, 953980380), (9, 741984740), (10, 667786266), (12, 556488555), (14, 476990190), (15, 445190844), (18, 370992370), (20, 333893133), (21, 317993460), (28, 238495095), (30, 222595422), (35, 190796076), (36, 185496185), (42, 158996730), (45, 148396948), (60, 111297711), (63, 105997820), (70, 95398038), (84, 79498365), (90, 74198474), (105, 63598692), (126, 52998910), (140, 47699019), (180, 37099237), (197, 33897780), (210, 31799346), (252, 26499455), (315, 21199564), (394, 16948890), (420, 15899673), (591, 11299260), (630, 10599782), (788, 8474445), (985, 6779556), (1182, 5649630), (1260, 5299891), (1379, 4842540), (1773, 3766420), (1970, 3389778), (2364, 2824815), (2758, 2421270), (2955, 2259852), (3546, 1883210), (3940, 1694889), (4137, 1614180), (5516, 1210635), (5910, 1129926), (6895, 968508), (7092, 941605), (8274, 807090), (8865, 753284), (11820, 564963), (12411, 538060), (13790, 484254), (16548, 403545), (17730, 376642), (20685, 322836), (24822, 269030), (26903, 248220), (27580, 242127), (35460, 188321), (41370, 161418), (49644, 134515), (53806, 124110), (62055, 107612), (80709, 82740)]