857354542650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{81619}}^1$

素因数の和:81922

約数の個数: 192

約数和(自身を含む): 2448443289600

約数和(自身を除く): 1591088746950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 225, 251, 270, 279, 310, 450, 465, 502, 558, 675, 753, 775, 837, 930, 1255, 1350, 1395, 1506, 1550, 1674, 2259, 2325, 2510, 2790, 3765, 4185, 4518, 4650, 6275, 6777, 6975, 7530, 7781, 8370, 11295, 12550, 13554, 13950, 15562, 18825, 20925, 22590, 23343, 33885, 37650, 38905, 41850, 46686, 56475, 67770, 70029, 77810, 81619, 112950, 116715, 140058, 163238, 169425, 194525, 210087, 233430, 244857, 338850, 350145, 389050, 408095, 420174, 489714, 583575, 700290, 734571, 816190, 1050435, 1167150, 1224285, 1469142, 1750725, 2040475, 2100870, 2203713, 2448570, 2530189, 3501450, 3672855, 4080950, 4407426, 5060378, 5252175, 6121425, 7345710, 7590567, 10504350, 11018565, 12242850, 12650945, 15181134, 18364275, 20486369, 22037130, 22771701, 25301890, 36728550, 37952835, 40972738, 45543402, 55092825, 61459107, 63254725, 68315103, 75905670, 102431845, 110185650, 113858505, 122918214, 126509450, 136630206, 184377321, 189764175, 204863690, 227717010, 307295535, 341575515, 368754642, 379528350, 512159225, 553131963, 569292525, 614591070, 635077439, 683151030, 921886605, 1024318450, 1106263926, 1138585050, 1270154878, 1536477675, 1707877575, 1843773210, 1905232317, 2765659815, 3072955350, 3175387195, 3415755150, 3810464634, 4609433025, 5531319630, 5715696951, 6350774390, 9218866050, 9526161585, 11431393902, 13828299075, 15876935975, 17147090853, 19052323170, 27656598150, 28578484755, 31753871950, 34294181706, 47630807925, 57156969510, 85735454265, 95261615850, 142892423775, 171470908530, 285784847550, 428677271325, 857354542650]

約数ペア:

[(1, 857354542650), (2, 428677271325), (3, 285784847550), (5, 171470908530), (6, 142892423775), (9, 95261615850), (10, 85735454265), (15, 57156969510), (18, 47630807925), (25, 34294181706), (27, 31753871950), (30, 28578484755), (31, 27656598150), (45, 19052323170), (50, 17147090853), (54, 15876935975), (62, 13828299075), (75, 11431393902), (90, 9526161585), (93, 9218866050), (135, 6350774390), (150, 5715696951), (155, 5531319630), (186, 4609433025), (225, 3810464634), (251, 3415755150), (270, 3175387195), (279, 3072955350), (310, 2765659815), (450, 1905232317), (465, 1843773210), (502, 1707877575), (558, 1536477675), (675, 1270154878), (753, 1138585050), (775, 1106263926), (837, 1024318450), (930, 921886605), (1255, 683151030), (1350, 635077439), (1395, 614591070), (1506, 569292525), (1550, 553131963), (1674, 512159225), (2259, 379528350), (2325, 368754642), (2510, 341575515), (2790, 307295535), (3765, 227717010), (4185, 204863690), (4518, 189764175), (4650, 184377321), (6275, 136630206), (6777, 126509450), (6975, 122918214), (7530, 113858505), (7781, 110185650), (8370, 102431845), (11295, 75905670), (12550, 68315103), (13554, 63254725), (13950, 61459107), (15562, 55092825), (18825, 45543402), (20925, 40972738), (22590, 37952835), (23343, 36728550), (33885, 25301890), (37650, 22771701), (38905, 22037130), (41850, 20486369), (46686, 18364275), (56475, 15181134), (67770, 12650945), (70029, 12242850), (77810, 11018565), (81619, 10504350), (112950, 7590567), (116715, 7345710), (140058, 6121425), (163238, 5252175), (169425, 5060378), (194525, 4407426), (210087, 4080950), (233430, 3672855), (244857, 3501450), (338850, 2530189), (350145, 2448570), (389050, 2203713), (408095, 2100870), (420174, 2040475), (489714, 1750725), (583575, 1469142), (700290, 1224285), (734571, 1167150), (816190, 1050435)]