68481839232

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{3877}}^1$

素因数の和:4188

約数の個数: 256

約数和(自身を含む): 213600240000

約数和(自身を除く): 145118400768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 269, 288, 304, 342, 384, 432, 456, 513, 538, 576, 608, 684, 807, 864, 912, 1026, 1076, 1152, 1216, 1368, 1614, 1728, 1824, 2052, 2152, 2421, 2432, 2736, 3228, 3456, 3648, 3877, 4104, 4304, 4842, 5111, 5472, 6456, 7263, 7296, 7754, 8208, 8608, 9684, 10222, 10944, 11631, 12912, 14526, 15333, 15508, 16416, 17216, 19368, 20444, 21888, 23262, 25824, 29052, 30666, 31016, 32832, 34432, 34893, 38736, 40888, 45999, 46524, 51648, 58104, 61332, 62032, 65664, 69786, 73663, 77472, 81776, 91998, 93048, 103296, 104679, 116208, 122664, 124064, 137997, 139572, 147326, 154944, 163552, 183996, 186096, 209358, 220989, 232416, 245328, 248128, 275994, 279144, 294652, 309888, 327104, 367992, 372192, 418716, 441978, 464832, 490656, 496256, 551988, 558288, 589304, 654208, 662967, 735984, 744384, 837432, 883956, 929664, 981312, 1042913, 1103976, 1116576, 1178608, 1325934, 1471968, 1488768, 1674864, 1767912, 1962624, 1988901, 2085826, 2207952, 2233152, 2357216, 2651868, 2943936, 3128739, 3349728, 3535824, 3977802, 4171652, 4415904, 4466304, 4714432, 5303736, 5887872, 6257478, 6699456, 7071648, 7955604, 8343304, 8831808, 9386217, 9428864, 10607472, 12514956, 13398912, 14143296, 15911208, 16686608, 17663616, 18772434, 19815347, 21214944, 25029912, 28158651, 28286592, 31822416, 33373216, 37544868, 39630694, 42429888, 50059824, 56317302, 59446041, 63644832, 66746432, 75089736, 79261388, 84859776, 100119648, 112634604, 118892082, 127289664, 133492864, 150179472, 158522776, 178338123, 200239296, 225269208, 237784164, 254579328, 300358944, 317045552, 356676246, 400478592, 450538416, 475568328, 535014369, 600717888, 634091104, 713352492, 901076832, 951136656, 1070028738, 1201435776, 1268182208, 1426704984, 1802153664, 1902273312, 2140057476, 2536364416, 2853409968, 3604307328, 3804546624, 4280114952, 5706819936, 7609093248, 8560229904, 11413639872, 17120459808, 22827279744, 34240919616, 68481839232]

約数ペア:

[(1, 68481839232), (2, 34240919616), (3, 22827279744), (4, 17120459808), (6, 11413639872), (8, 8560229904), (9, 7609093248), (12, 5706819936), (16, 4280114952), (18, 3804546624), (19, 3604307328), (24, 2853409968), (27, 2536364416), (32, 2140057476), (36, 1902273312), (38, 1802153664), (48, 1426704984), (54, 1268182208), (57, 1201435776), (64, 1070028738), (72, 951136656), (76, 901076832), (96, 713352492), (108, 634091104), (114, 600717888), (128, 535014369), (144, 475568328), (152, 450538416), (171, 400478592), (192, 356676246), (216, 317045552), (228, 300358944), (269, 254579328), (288, 237784164), (304, 225269208), (342, 200239296), (384, 178338123), (432, 158522776), (456, 150179472), (513, 133492864), (538, 127289664), (576, 118892082), (608, 112634604), (684, 100119648), (807, 84859776), (864, 79261388), (912, 75089736), (1026, 66746432), (1076, 63644832), (1152, 59446041), (1216, 56317302), (1368, 50059824), (1614, 42429888), (1728, 39630694), (1824, 37544868), (2052, 33373216), (2152, 31822416), (2421, 28286592), (2432, 28158651), (2736, 25029912), (3228, 21214944), (3456, 19815347), (3648, 18772434), (3877, 17663616), (4104, 16686608), (4304, 15911208), (4842, 14143296), (5111, 13398912), (5472, 12514956), (6456, 10607472), (7263, 9428864), (7296, 9386217), (7754, 8831808), (8208, 8343304), (8608, 7955604), (9684, 7071648), (10222, 6699456), (10944, 6257478), (11631, 5887872), (12912, 5303736), (14526, 4714432), (15333, 4466304), (15508, 4415904), (16416, 4171652), (17216, 3977802), (19368, 3535824), (20444, 3349728), (21888, 3128739), (23262, 2943936), (25824, 2651868), (29052, 2357216), (30666, 2233152), (31016, 2207952), (32832, 2085826), (34432, 1988901), (34893, 1962624), (38736, 1767912), (40888, 1674864), (45999, 1488768), (46524, 1471968), (51648, 1325934), (58104, 1178608), (61332, 1116576), (62032, 1103976), (65664, 1042913), (69786, 981312), (73663, 929664), (77472, 883956), (81776, 837432), (91998, 744384), (93048, 735984), (103296, 662967), (104679, 654208), (116208, 589304), (122664, 558288), (124064, 551988), (137997, 496256), (139572, 490656), (147326, 464832), (154944, 441978), (163552, 418716), (183996, 372192), (186096, 367992), (209358, 327104), (220989, 309888), (232416, 294652), (245328, 279144), (248128, 275994)]