2681388478656

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{100943}}^1$

素因数の和:101499

約数の個数: 168

約数和(自身を含む): 7775621028864

約数和(自身を除く): 5094232550208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 288, 321, 428, 431, 576, 642, 856, 862, 963, 1284, 1293, 1712, 1724, 1926, 2568, 2586, 3424, 3448, 3852, 3879, 5136, 5172, 6848, 6896, 7704, 7758, 10272, 10344, 13792, 15408, 15516, 20544, 20688, 27584, 30816, 31032, 41376, 46117, 61632, 62064, 82752, 92234, 100943, 124128, 138351, 184468, 201886, 248256, 276702, 302829, 368936, 403772, 415053, 553404, 605658, 737872, 807544, 830106, 908487, 1106808, 1211316, 1475744, 1615088, 1660212, 1816974, 2213616, 2422632, 2951488, 3230176, 3320424, 3633948, 4427232, 4845264, 6460352, 6640848, 7267896, 8854464, 9690528, 10800901, 13281696, 14535792, 19381056, 21601802, 26563392, 29071584, 32402703, 43203604, 43506433, 58143168, 64805406, 86407208, 87012866, 97208109, 129610812, 130519299, 172814416, 174025732, 194416218, 259221624, 261038598, 345628832, 348051464, 388832436, 391557897, 518443248, 522077196, 691257664, 696102928, 777664872, 783115794, 1036886496, 1044154392, 1392205856, 1555329744, 1566231588, 2073772992, 2088308784, 2784411712, 3110659488, 3132463176, 4176617568, 4655188331, 6221318976, 6264926352, 8353235136, 9310376662, 12529852704, 13965564993, 18620753324, 25059705408, 27931129986, 37241506648, 41896694979, 55862259972, 74483013296, 83793389958, 111724519944, 148966026592, 167586779916, 223449039888, 297932053184, 335173559832, 446898079776, 670347119664, 893796159552, 1340694239328, 2681388478656]

約数ペア:

[(1, 2681388478656), (2, 1340694239328), (3, 893796159552), (4, 670347119664), (6, 446898079776), (8, 335173559832), (9, 297932053184), (12, 223449039888), (16, 167586779916), (18, 148966026592), (24, 111724519944), (32, 83793389958), (36, 74483013296), (48, 55862259972), (64, 41896694979), (72, 37241506648), (96, 27931129986), (107, 25059705408), (144, 18620753324), (192, 13965564993), (214, 12529852704), (288, 9310376662), (321, 8353235136), (428, 6264926352), (431, 6221318976), (576, 4655188331), (642, 4176617568), (856, 3132463176), (862, 3110659488), (963, 2784411712), (1284, 2088308784), (1293, 2073772992), (1712, 1566231588), (1724, 1555329744), (1926, 1392205856), (2568, 1044154392), (2586, 1036886496), (3424, 783115794), (3448, 777664872), (3852, 696102928), (3879, 691257664), (5136, 522077196), (5172, 518443248), (6848, 391557897), (6896, 388832436), (7704, 348051464), (7758, 345628832), (10272, 261038598), (10344, 259221624), (13792, 194416218), (15408, 174025732), (15516, 172814416), (20544, 130519299), (20688, 129610812), (27584, 97208109), (30816, 87012866), (31032, 86407208), (41376, 64805406), (46117, 58143168), (61632, 43506433), (62064, 43203604), (82752, 32402703), (92234, 29071584), (100943, 26563392), (124128, 21601802), (138351, 19381056), (184468, 14535792), (201886, 13281696), (248256, 10800901), (276702, 9690528), (302829, 8854464), (368936, 7267896), (403772, 6640848), (415053, 6460352), (553404, 4845264), (605658, 4427232), (737872, 3633948), (807544, 3320424), (830106, 3230176), (908487, 2951488), (1106808, 2422632), (1211316, 2213616), (1475744, 1816974), (1615088, 1660212)]