7986220767504

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{19856737}}^1$

素因数の和:19856787

約数の個数: 240

約数和(自身を含む): 28069484836800

約数和(自身を除く): 20083264069296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 304, 336, 342, 378, 392, 399, 432, 441, 456, 504, 513, 532, 588, 684, 756, 784, 798, 882, 912, 931, 1008, 1026, 1064, 1176, 1197, 1323, 1368, 1512, 1596, 1764, 1862, 2052, 2128, 2352, 2394, 2646, 2736, 2793, 3024, 3192, 3528, 3591, 3724, 4104, 4788, 5292, 5586, 6384, 7056, 7182, 7448, 8208, 8379, 9576, 10584, 11172, 14364, 14896, 16758, 19152, 21168, 22344, 25137, 28728, 33516, 44688, 50274, 57456, 67032, 100548, 134064, 201096, 402192, 19856737, 39713474, 59570211, 79426948, 119140422, 138997159, 158853896, 178710633, 238280844, 277994318, 317707792, 357421266, 377278003, 416991477, 476561688, 536131899, 555988636, 714842532, 754556006, 833982954, 953123376, 972980113, 1072263798, 1111977272, 1131834009, 1250974431, 1429685064, 1509112012, 1667965908, 1945960226, 2144527596, 2223954544, 2263668018, 2501948862, 2640946021, 2859370128, 2918940339, 3018224024, 3335931816, 3395502027, 3752923293, 3891920452, 4289055192, 4527336036, 5003897724, 5281892042, 5837880678, 6036448048, 6671863632, 6791004054, 7505846586, 7783840904, 7922838063, 8578110384, 8756821017, 9054672072, 10007795448, 10186506081, 10563784084, 11675761356, 13582008108, 15011693172, 15567681808, 15845676126, 17513642034, 18109344144, 18486622147, 20015590896, 20373012162, 21127568168, 23351522712, 23768514189, 26270463051, 27164016216, 30023386344, 31691352252, 35027284068, 36973244294, 40746024324, 42255136336, 46703045424, 47537028378, 52540926102, 54328032432, 55459866441, 60046772688, 63382704504, 70054568136, 71305542567, 73946488588, 81492048648, 95074056756, 105081852204, 110919732882, 126765409008, 140109136272, 142611085134, 147892977176, 162984097296, 166379599323, 190148113512, 210163704408, 221839465764, 285222170268, 295785954352, 332759198646, 380296227024, 420327408816, 443678931528, 499138797969, 570444340536, 665518397292, 887357863056, 998277595938, 1140888681072, 1331036794584, 1996555191876, 2662073589168, 3993110383752, 7986220767504]

約数ペア:

[(1, 7986220767504), (2, 3993110383752), (3, 2662073589168), (4, 1996555191876), (6, 1331036794584), (7, 1140888681072), (8, 998277595938), (9, 887357863056), (12, 665518397292), (14, 570444340536), (16, 499138797969), (18, 443678931528), (19, 420327408816), (21, 380296227024), (24, 332759198646), (27, 295785954352), (28, 285222170268), (36, 221839465764), (38, 210163704408), (42, 190148113512), (48, 166379599323), (49, 162984097296), (54, 147892977176), (56, 142611085134), (57, 140109136272), (63, 126765409008), (72, 110919732882), (76, 105081852204), (84, 95074056756), (98, 81492048648), (108, 73946488588), (112, 71305542567), (114, 70054568136), (126, 63382704504), (133, 60046772688), (144, 55459866441), (147, 54328032432), (152, 52540926102), (168, 47537028378), (171, 46703045424), (189, 42255136336), (196, 40746024324), (216, 36973244294), (228, 35027284068), (252, 31691352252), (266, 30023386344), (294, 27164016216), (304, 26270463051), (336, 23768514189), (342, 23351522712), (378, 21127568168), (392, 20373012162), (399, 20015590896), (432, 18486622147), (441, 18109344144), (456, 17513642034), (504, 15845676126), (513, 15567681808), (532, 15011693172), (588, 13582008108), (684, 11675761356), (756, 10563784084), (784, 10186506081), (798, 10007795448), (882, 9054672072), (912, 8756821017), (931, 8578110384), (1008, 7922838063), (1026, 7783840904), (1064, 7505846586), (1176, 6791004054), (1197, 6671863632), (1323, 6036448048), (1368, 5837880678), (1512, 5281892042), (1596, 5003897724), (1764, 4527336036), (1862, 4289055192), (2052, 3891920452), (2128, 3752923293), (2352, 3395502027), (2394, 3335931816), (2646, 3018224024), (2736, 2918940339), (2793, 2859370128), (3024, 2640946021), (3192, 2501948862), (3528, 2263668018), (3591, 2223954544), (3724, 2144527596), (4104, 1945960226), (4788, 1667965908), (5292, 1509112012), (5586, 1429685064), (6384, 1250974431), (7056, 1131834009), (7182, 1111977272), (7448, 1072263798), (8208, 972980113), (8379, 953123376), (9576, 833982954), (10584, 754556006), (11172, 714842532), (14364, 555988636), (14896, 536131899), (16758, 476561688), (19152, 416991477), (21168, 377278003), (22344, 357421266), (25137, 317707792), (28728, 277994318), (33516, 238280844), (44688, 178710633), (50274, 158853896), (57456, 138997159), (67032, 119140422), (100548, 79426948), (134064, 59570211), (201096, 39713474), (402192, 19856737)]