51481888416

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{25873}}^1$

素因数の和:25953

約数の個数: 288

約数和(自身を含む): 178393985280

約数和(自身を除く): 126912096864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 49, 54, 56, 63, 72, 84, 94, 96, 98, 108, 112, 126, 141, 144, 147, 168, 188, 189, 196, 216, 224, 252, 282, 288, 294, 329, 336, 376, 378, 392, 423, 432, 441, 504, 564, 588, 658, 672, 752, 756, 784, 846, 864, 882, 987, 1008, 1128, 1176, 1269, 1316, 1323, 1504, 1512, 1568, 1692, 1764, 1974, 2016, 2256, 2303, 2352, 2538, 2632, 2646, 2961, 3024, 3384, 3528, 3948, 4512, 4606, 4704, 5076, 5264, 5292, 5922, 6048, 6768, 6909, 7056, 7896, 8883, 9212, 10152, 10528, 10584, 11844, 13536, 13818, 14112, 15792, 17766, 18424, 20304, 20727, 21168, 23688, 25873, 27636, 31584, 35532, 36848, 40608, 41454, 42336, 47376, 51746, 55272, 62181, 71064, 73696, 77619, 82908, 94752, 103492, 110544, 124362, 142128, 155238, 165816, 181111, 206984, 221088, 232857, 248724, 284256, 310476, 331632, 362222, 413968, 465714, 497448, 543333, 620952, 663264, 698571, 724444, 827936, 931428, 994896, 1086666, 1216031, 1241904, 1267777, 1397142, 1448888, 1629999, 1862856, 1989792, 2173332, 2432062, 2483808, 2535554, 2794284, 2897776, 3259998, 3648093, 3725712, 3803331, 4346664, 4864124, 4889997, 5071108, 5588568, 5795552, 6519996, 7296186, 7451424, 7606662, 8512217, 8693328, 9728248, 9779994, 10142216, 10944279, 11177136, 11409993, 13039992, 14592372, 15213324, 17024434, 17386656, 19456496, 19559988, 20284432, 21888558, 22354272, 22819986, 25536651, 26079984, 29184744, 30426648, 32832837, 34048868, 34229979, 38912992, 39119976, 40568864, 43777116, 45639972, 51073302, 52159968, 58369488, 59585519, 60853296, 65665674, 68097736, 68459958, 76609953, 78239952, 87554232, 91279944, 102146604, 116738976, 119171038, 121706592, 131331348, 136195472, 136919916, 153219906, 156479904, 175108464, 178756557, 182559888, 204293208, 229829859, 238342076, 262662696, 272390944, 273839832, 306439812, 350216928, 357513114, 365119776, 408586416, 459659718, 476684152, 525325392, 536269671, 547679664, 612879624, 715026228, 817172832, 919319436, 953368304, 1050650784, 1072539342, 1095359328, 1225759248, 1430052456, 1608809013, 1838638872, 1906736608, 2145078684, 2451518496, 2860104912, 3217618026, 3677277744, 4290157368, 5720209824, 6435236052, 7354555488, 8580314736, 12870472104, 17160629472, 25740944208, 51481888416]

約数ペア:

[(1, 51481888416), (2, 25740944208), (3, 17160629472), (4, 12870472104), (6, 8580314736), (7, 7354555488), (8, 6435236052), (9, 5720209824), (12, 4290157368), (14, 3677277744), (16, 3217618026), (18, 2860104912), (21, 2451518496), (24, 2145078684), (27, 1906736608), (28, 1838638872), (32, 1608809013), (36, 1430052456), (42, 1225759248), (47, 1095359328), (48, 1072539342), (49, 1050650784), (54, 953368304), (56, 919319436), (63, 817172832), (72, 715026228), (84, 612879624), (94, 547679664), (96, 536269671), (98, 525325392), (108, 476684152), (112, 459659718), (126, 408586416), (141, 365119776), (144, 357513114), (147, 350216928), (168, 306439812), (188, 273839832), (189, 272390944), (196, 262662696), (216, 238342076), (224, 229829859), (252, 204293208), (282, 182559888), (288, 178756557), (294, 175108464), (329, 156479904), (336, 153219906), (376, 136919916), (378, 136195472), (392, 131331348), (423, 121706592), (432, 119171038), (441, 116738976), (504, 102146604), (564, 91279944), (588, 87554232), (658, 78239952), (672, 76609953), (752, 68459958), (756, 68097736), (784, 65665674), (846, 60853296), (864, 59585519), (882, 58369488), (987, 52159968), (1008, 51073302), (1128, 45639972), (1176, 43777116), (1269, 40568864), (1316, 39119976), (1323, 38912992), (1504, 34229979), (1512, 34048868), (1568, 32832837), (1692, 30426648), (1764, 29184744), (1974, 26079984), (2016, 25536651), (2256, 22819986), (2303, 22354272), (2352, 21888558), (2538, 20284432), (2632, 19559988), (2646, 19456496), (2961, 17386656), (3024, 17024434), (3384, 15213324), (3528, 14592372), (3948, 13039992), (4512, 11409993), (4606, 11177136), (4704, 10944279), (5076, 10142216), (5264, 9779994), (5292, 9728248), (5922, 8693328), (6048, 8512217), (6768, 7606662), (6909, 7451424), (7056, 7296186), (7896, 6519996), (8883, 5795552), (9212, 5588568), (10152, 5071108), (10528, 4889997), (10584, 4864124), (11844, 4346664), (13536, 3803331), (13818, 3725712), (14112, 3648093), (15792, 3259998), (17766, 2897776), (18424, 2794284), (20304, 2535554), (20727, 2483808), (21168, 2432062), (23688, 2173332), (25873, 1989792), (27636, 1862856), (31584, 1629999), (35532, 1448888), (36848, 1397142), (40608, 1267777), (41454, 1241904), (42336, 1216031), (47376, 1086666), (51746, 994896), (55272, 931428), (62181, 827936), (71064, 724444), (73696, 698571), (77619, 663264), (82908, 620952), (94752, 543333), (103492, 497448), (110544, 465714), (124362, 413968), (142128, 362222), (155238, 331632), (165816, 310476), (181111, 284256), (206984, 248724), (221088, 232857)]