1194842740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 3290918400

約数和(自身を除く): 2096075660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 109, 130, 133, 140, 182, 190, 218, 247, 260, 266, 317, 364, 380, 436, 455, 494, 532, 545, 634, 665, 763, 910, 988, 1090, 1235, 1268, 1330, 1417, 1526, 1585, 1729, 1820, 2071, 2180, 2219, 2470, 2660, 2834, 3052, 3170, 3458, 3815, 4121, 4142, 4438, 4940, 5668, 6023, 6340, 6916, 7085, 7630, 8242, 8284, 8645, 8876, 9919, 10355, 11095, 12046, 14170, 14497, 15260, 16484, 17290, 19838, 20605, 20710, 22190, 24092, 26923, 28340, 28847, 28994, 30115, 34553, 34580, 39676, 41210, 41420, 42161, 44380, 49595, 53846, 57694, 57988, 60230, 69106, 72485, 78299, 82420, 84322, 99190, 107692, 115388, 120460, 134615, 138212, 144235, 144970, 156598, 168644, 172765, 188461, 198380, 210805, 241871, 269230, 288470, 289940, 313196, 345530, 376922, 391495, 421610, 449189, 483742, 538460, 548093, 576940, 656507, 691060, 753844, 782990, 843220, 898378, 942305, 967484, 1096186, 1209355, 1313014, 1565980, 1796756, 1884610, 2192372, 2245945, 2418710, 2626028, 2740465, 3144323, 3282535, 3769220, 4491890, 4595549, 4837420, 5480930, 6288646, 6565070, 8534591, 8983780, 9191098, 10961860, 12577292, 13130140, 15721615, 17069182, 18382196, 22977745, 31443230, 34138364, 42672955, 45955490, 59742137, 62886460, 85345910, 91910980, 119484274, 170691820, 238968548, 298710685, 597421370, 1194842740]

約数ペア:

[(1, 1194842740), (2, 597421370), (4, 298710685), (5, 238968548), (7, 170691820), (10, 119484274), (13, 91910980), (14, 85345910), (19, 62886460), (20, 59742137), (26, 45955490), (28, 42672955), (35, 34138364), (38, 31443230), (52, 22977745), (65, 18382196), (70, 17069182), (76, 15721615), (91, 13130140), (95, 12577292), (109, 10961860), (130, 9191098), (133, 8983780), (140, 8534591), (182, 6565070), (190, 6288646), (218, 5480930), (247, 4837420), (260, 4595549), (266, 4491890), (317, 3769220), (364, 3282535), (380, 3144323), (436, 2740465), (455, 2626028), (494, 2418710), (532, 2245945), (545, 2192372), (634, 1884610), (665, 1796756), (763, 1565980), (910, 1313014), (988, 1209355), (1090, 1096186), (1235, 967484), (1268, 942305), (1330, 898378), (1417, 843220), (1526, 782990), (1585, 753844), (1729, 691060), (1820, 656507), (2071, 576940), (2180, 548093), (2219, 538460), (2470, 483742), (2660, 449189), (2834, 421610), (3052, 391495), (3170, 376922), (3458, 345530), (3815, 313196), (4121, 289940), (4142, 288470), (4438, 269230), (4940, 241871), (5668, 210805), (6023, 198380), (6340, 188461), (6916, 172765), (7085, 168644), (7630, 156598), (8242, 144970), (8284, 144235), (8645, 138212), (8876, 134615), (9919, 120460), (10355, 115388), (11095, 107692), (12046, 99190), (14170, 84322), (14497, 82420), (15260, 78299), (16484, 72485), (17290, 69106), (19838, 60230), (20605, 57988), (20710, 57694), (22190, 53846), (24092, 49595), (26923, 44380), (28340, 42161), (28847, 41420), (28994, 41210), (30115, 39676), (34553, 34580)]