20960528057294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1\times {\mathrm{30577}}^1$

素因数の和:31258

約数の個数: 128

約数和(自身を含む): 38984454835200

約数和(自身を除く): 18023926777906

約数列:

[1, 2, 7, 14, 19, 38, 61, 83, 122, 133, 166, 266, 427, 509, 581, 854, 1018, 1159, 1162, 1577, 2318, 3154, 3563, 5063, 7126, 8113, 9671, 10126, 11039, 16226, 19342, 22078, 30577, 31049, 35441, 42247, 61154, 62098, 67697, 70882, 84494, 96197, 135394, 192394, 214039, 217343, 295729, 428078, 434686, 580963, 589931, 591458, 673379, 802693, 1161926, 1179862, 1346758, 1605386, 1865197, 2537891, 2577067, 3730394, 4066741, 4129517, 5075782, 5154134, 5618851, 8133482, 8259034, 11237702, 13056379, 15563693, 17765237, 18039469, 26112758, 31127386, 35438743, 35530474, 36078938, 48219929, 48964273, 70877486, 96439858, 97928546, 108945851, 154811351, 217891702, 248071201, 295710167, 309622702, 337539503, 342749911, 496142402, 591420334, 675079006, 685499822, 949385273, 1083679457, 1291786519, 1898770546, 2069971169, 2167358914, 2583573038, 2941415669, 4139942338, 5882831338, 6645696911, 9042505633, 13291393822, 18038320187, 18085011266, 20589909683, 24543943861, 36076640374, 41179819366, 49087887722, 78798977659, 126268241309, 157597955318, 171807607027, 252536482618, 343615214054, 551592843613, 1103185687226, 1497180575521, 2994361151042, 10480264028647, 20960528057294]

約数ペア:

[(1, 20960528057294), (2, 10480264028647), (7, 2994361151042), (14, 1497180575521), (19, 1103185687226), (38, 551592843613), (61, 343615214054), (83, 252536482618), (122, 171807607027), (133, 157597955318), (166, 126268241309), (266, 78798977659), (427, 49087887722), (509, 41179819366), (581, 36076640374), (854, 24543943861), (1018, 20589909683), (1159, 18085011266), (1162, 18038320187), (1577, 13291393822), (2318, 9042505633), (3154, 6645696911), (3563, 5882831338), (5063, 4139942338), (7126, 2941415669), (8113, 2583573038), (9671, 2167358914), (10126, 2069971169), (11039, 1898770546), (16226, 1291786519), (19342, 1083679457), (22078, 949385273), (30577, 685499822), (31049, 675079006), (35441, 591420334), (42247, 496142402), (61154, 342749911), (62098, 337539503), (67697, 309622702), (70882, 295710167), (84494, 248071201), (96197, 217891702), (135394, 154811351), (192394, 108945851), (214039, 97928546), (217343, 96439858), (295729, 70877486), (428078, 48964273), (434686, 48219929), (580963, 36078938), (589931, 35530474), (591458, 35438743), (673379, 31127386), (802693, 26112758), (1161926, 18039469), (1179862, 17765237), (1346758, 15563693), (1605386, 13056379), (1865197, 11237702), (2537891, 8259034), (2577067, 8133482), (3730394, 5618851), (4066741, 5154134), (4129517, 5075782)]