7341950720

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:439

約数の個数: 288

約数和(自身を含む): 20065081344

約数和(自身を除く): 12723130624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 43, 52, 62, 64, 65, 80, 86, 104, 124, 128, 130, 155, 160, 172, 208, 215, 248, 256, 260, 310, 320, 331, 344, 403, 416, 430, 496, 520, 559, 620, 640, 662, 688, 806, 832, 860, 992, 1040, 1118, 1240, 1280, 1324, 1333, 1376, 1612, 1655, 1664, 1720, 1984, 2015, 2080, 2236, 2480, 2648, 2666, 2752, 2795, 3224, 3310, 3328, 3440, 3968, 4030, 4160, 4303, 4472, 4960, 5296, 5332, 5504, 5590, 6448, 6620, 6665, 6880, 7936, 8060, 8320, 8606, 8944, 9920, 10261, 10592, 10664, 11008, 11180, 12896, 13240, 13330, 13760, 14233, 16120, 16640, 17212, 17329, 17888, 19840, 20522, 21184, 21328, 21515, 22360, 25792, 26480, 26660, 27520, 28466, 32240, 34424, 34658, 35776, 39680, 41044, 42368, 42656, 43030, 44720, 51305, 51584, 52960, 53320, 55040, 56932, 64480, 68848, 69316, 71165, 71552, 82088, 84736, 85312, 86060, 86645, 89440, 102610, 103168, 105920, 106640, 113864, 128960, 133393, 137696, 138632, 142330, 143104, 164176, 170624, 172120, 173290, 178880, 185029, 205220, 211840, 213280, 227728, 257920, 266786, 275392, 277264, 284660, 328352, 341248, 344240, 346580, 357760, 370058, 410440, 423680, 426560, 441223, 455456, 515840, 533572, 550784, 554528, 569320, 656704, 666965, 688480, 693160, 715520, 740116, 820880, 853120, 882446, 910912, 925145, 1067144, 1101568, 1109056, 1138640, 1313408, 1333930, 1376960, 1386320, 1480232, 1641760, 1706240, 1764892, 1821824, 1850290, 2134288, 2206115, 2218112, 2277280, 2626816, 2667860, 2753920, 2772640, 2960464, 3283520, 3529784, 3643648, 3700580, 4268576, 4412230, 4436224, 4554560, 5335720, 5507840, 5545280, 5735899, 5920928, 6567040, 7059568, 7401160, 8537152, 8824460, 9109120, 10671440, 11090560, 11471798, 11841856, 13134080, 14119136, 14802320, 17074304, 17648920, 18218240, 21342880, 22181120, 22943596, 23683712, 28238272, 28679495, 29604640, 34148608, 35297840, 42685760, 45887192, 47367424, 56476544, 57358990, 59209280, 70595680, 85371520, 91774384, 112953088, 114717980, 118418560, 141191360, 170743040, 183548768, 229435960, 236837120, 282382720, 367097536, 458871920, 564765440, 734195072, 917743840, 1468390144, 1835487680, 3670975360, 7341950720]

約数ペア:

[(1, 7341950720), (2, 3670975360), (4, 1835487680), (5, 1468390144), (8, 917743840), (10, 734195072), (13, 564765440), (16, 458871920), (20, 367097536), (26, 282382720), (31, 236837120), (32, 229435960), (40, 183548768), (43, 170743040), (52, 141191360), (62, 118418560), (64, 114717980), (65, 112953088), (80, 91774384), (86, 85371520), (104, 70595680), (124, 59209280), (128, 57358990), (130, 56476544), (155, 47367424), (160, 45887192), (172, 42685760), (208, 35297840), (215, 34148608), (248, 29604640), (256, 28679495), (260, 28238272), (310, 23683712), (320, 22943596), (331, 22181120), (344, 21342880), (403, 18218240), (416, 17648920), (430, 17074304), (496, 14802320), (520, 14119136), (559, 13134080), (620, 11841856), (640, 11471798), (662, 11090560), (688, 10671440), (806, 9109120), (832, 8824460), (860, 8537152), (992, 7401160), (1040, 7059568), (1118, 6567040), (1240, 5920928), (1280, 5735899), (1324, 5545280), (1333, 5507840), (1376, 5335720), (1612, 4554560), (1655, 4436224), (1664, 4412230), (1720, 4268576), (1984, 3700580), (2015, 3643648), (2080, 3529784), (2236, 3283520), (2480, 2960464), (2648, 2772640), (2666, 2753920), (2752, 2667860), (2795, 2626816), (3224, 2277280), (3310, 2218112), (3328, 2206115), (3440, 2134288), (3968, 1850290), (4030, 1821824), (4160, 1764892), (4303, 1706240), (4472, 1641760), (4960, 1480232), (5296, 1386320), (5332, 1376960), (5504, 1333930), (5590, 1313408), (6448, 1138640), (6620, 1109056), (6665, 1101568), (6880, 1067144), (7936, 925145), (8060, 910912), (8320, 882446), (8606, 853120), (8944, 820880), (9920, 740116), (10261, 715520), (10592, 693160), (10664, 688480), (11008, 666965), (11180, 656704), (12896, 569320), (13240, 554528), (13330, 550784), (13760, 533572), (14233, 515840), (16120, 455456), (16640, 441223), (17212, 426560), (17329, 423680), (17888, 410440), (19840, 370058), (20522, 357760), (21184, 346580), (21328, 344240), (21515, 341248), (22360, 328352), (25792, 284660), (26480, 277264), (26660, 275392), (27520, 266786), (28466, 257920), (32240, 227728), (34424, 213280), (34658, 211840), (35776, 205220), (39680, 185029), (41044, 178880), (42368, 173290), (42656, 172120), (43030, 170624), (44720, 164176), (51305, 143104), (51584, 142330), (52960, 138632), (53320, 137696), (55040, 133393), (56932, 128960), (64480, 113864), (68848, 106640), (69316, 105920), (71165, 103168), (71552, 102610), (82088, 89440), (84736, 86645), (85312, 86060)]