216775451376

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{401329}}^1$

素因数の和:401396

約数の個数: 180

約数和(自身を含む): 688348373440

約数和(自身を除く): 471572922064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 121, 124, 132, 144, 176, 186, 198, 242, 248, 264, 279, 341, 363, 372, 396, 484, 496, 528, 558, 682, 726, 744, 792, 968, 1023, 1089, 1116, 1364, 1452, 1488, 1584, 1936, 2046, 2178, 2232, 2728, 2904, 3069, 3751, 4092, 4356, 4464, 5456, 5808, 6138, 7502, 8184, 8712, 11253, 12276, 15004, 16368, 17424, 22506, 24552, 30008, 33759, 45012, 49104, 60016, 67518, 90024, 135036, 180048, 270072, 401329, 540144, 802658, 1203987, 1605316, 2407974, 3210632, 3611961, 4414619, 4815948, 6421264, 7223922, 8829238, 9631896, 12441199, 13243857, 14447844, 17658476, 19263792, 24882398, 26487714, 28895688, 35316952, 37323597, 39731571, 48560809, 49764796, 52975428, 57791376, 70633904, 74647194, 79463142, 97121618, 99529592, 105950856, 111970791, 136853189, 145682427, 149294388, 158926284, 194243236, 199059184, 211901712, 223941582, 273706378, 291364854, 298588776, 317852568, 388486472, 410559567, 437047281, 447883164, 547412756, 582729708, 597177552, 635705136, 776972944, 821119134, 874094562, 895766328, 1094825512, 1165459416, 1231678701, 1505385079, 1642238268, 1748189124, 1791532656, 2189651024, 2330918832, 2463357402, 3010770158, 3284476536, 3496378248, 4516155237, 4926714804, 6021540316, 6568953072, 6992756496, 9032310474, 9853429608, 12043080632, 13548465711, 18064620948, 19706859216, 24086161264, 27096931422, 36129241896, 54193862844, 72258483792, 108387725688, 216775451376]

約数ペア:

[(1, 216775451376), (2, 108387725688), (3, 72258483792), (4, 54193862844), (6, 36129241896), (8, 27096931422), (9, 24086161264), (11, 19706859216), (12, 18064620948), (16, 13548465711), (18, 12043080632), (22, 9853429608), (24, 9032310474), (31, 6992756496), (33, 6568953072), (36, 6021540316), (44, 4926714804), (48, 4516155237), (62, 3496378248), (66, 3284476536), (72, 3010770158), (88, 2463357402), (93, 2330918832), (99, 2189651024), (121, 1791532656), (124, 1748189124), (132, 1642238268), (144, 1505385079), (176, 1231678701), (186, 1165459416), (198, 1094825512), (242, 895766328), (248, 874094562), (264, 821119134), (279, 776972944), (341, 635705136), (363, 597177552), (372, 582729708), (396, 547412756), (484, 447883164), (496, 437047281), (528, 410559567), (558, 388486472), (682, 317852568), (726, 298588776), (744, 291364854), (792, 273706378), (968, 223941582), (1023, 211901712), (1089, 199059184), (1116, 194243236), (1364, 158926284), (1452, 149294388), (1488, 145682427), (1584, 136853189), (1936, 111970791), (2046, 105950856), (2178, 99529592), (2232, 97121618), (2728, 79463142), (2904, 74647194), (3069, 70633904), (3751, 57791376), (4092, 52975428), (4356, 49764796), (4464, 48560809), (5456, 39731571), (5808, 37323597), (6138, 35316952), (7502, 28895688), (8184, 26487714), (8712, 24882398), (11253, 19263792), (12276, 17658476), (15004, 14447844), (16368, 13243857), (17424, 12441199), (22506, 9631896), (24552, 8829238), (30008, 7223922), (33759, 6421264), (45012, 4815948), (49104, 4414619), (60016, 3611961), (67518, 3210632), (90024, 2407974), (135036, 1605316), (180048, 1203987), (270072, 802658), (401329, 540144)]