7858020352

素因数分解:

$2^{13}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 224

約数和(自身を含む): 19728801792

約数和(自身を除く): 11870781440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 83, 91, 104, 112, 127, 128, 166, 182, 208, 224, 254, 256, 332, 364, 416, 448, 508, 512, 581, 664, 728, 832, 889, 896, 1016, 1024, 1079, 1162, 1328, 1456, 1651, 1664, 1778, 1792, 2032, 2048, 2158, 2324, 2656, 2912, 3302, 3328, 3556, 3584, 4064, 4096, 4316, 4648, 5312, 5824, 6604, 6656, 7112, 7168, 7553, 8128, 8192, 8632, 9296, 10541, 10624, 11557, 11648, 13208, 13312, 14224, 14336, 15106, 16256, 17264, 18592, 21082, 21248, 23114, 23296, 26416, 26624, 28448, 28672, 30212, 32512, 34528, 37184, 42164, 42496, 46228, 46592, 52832, 53248, 56896, 57344, 60424, 65024, 69056, 73787, 74368, 84328, 84992, 92456, 93184, 105664, 106496, 113792, 120848, 130048, 137033, 138112, 147574, 148736, 168656, 169984, 184912, 186368, 211328, 227584, 241696, 260096, 274066, 276224, 295148, 297472, 337312, 339968, 369824, 372736, 422656, 455168, 483392, 520192, 548132, 552448, 590296, 594944, 674624, 679936, 739648, 745472, 845312, 910336, 959231, 966784, 1040384, 1096264, 1104896, 1180592, 1189888, 1349248, 1479296, 1690624, 1820672, 1918462, 1933568, 2192528, 2209792, 2361184, 2379776, 2698496, 2958592, 3381248, 3641344, 3836924, 3867136, 4385056, 4419584, 4722368, 4759552, 5396992, 5917184, 6762496, 7282688, 7673848, 7734272, 8770112, 8839168, 9444736, 10793984, 11834368, 13524992, 15347696, 15468544, 17540224, 18889472, 21587968, 23668736, 30695392, 30937088, 35080448, 37778944, 43175936, 47337472, 61390784, 61874176, 70160896, 75557888, 86351872, 94674944, 122781568, 140321792, 151115776, 245563136, 280643584, 302231552, 491126272, 561287168, 604463104, 982252544, 1122574336, 1964505088, 3929010176, 7858020352]

約数ペア:

[(1, 7858020352), (2, 3929010176), (4, 1964505088), (7, 1122574336), (8, 982252544), (13, 604463104), (14, 561287168), (16, 491126272), (26, 302231552), (28, 280643584), (32, 245563136), (52, 151115776), (56, 140321792), (64, 122781568), (83, 94674944), (91, 86351872), (104, 75557888), (112, 70160896), (127, 61874176), (128, 61390784), (166, 47337472), (182, 43175936), (208, 37778944), (224, 35080448), (254, 30937088), (256, 30695392), (332, 23668736), (364, 21587968), (416, 18889472), (448, 17540224), (508, 15468544), (512, 15347696), (581, 13524992), (664, 11834368), (728, 10793984), (832, 9444736), (889, 8839168), (896, 8770112), (1016, 7734272), (1024, 7673848), (1079, 7282688), (1162, 6762496), (1328, 5917184), (1456, 5396992), (1651, 4759552), (1664, 4722368), (1778, 4419584), (1792, 4385056), (2032, 3867136), (2048, 3836924), (2158, 3641344), (2324, 3381248), (2656, 2958592), (2912, 2698496), (3302, 2379776), (3328, 2361184), (3556, 2209792), (3584, 2192528), (4064, 1933568), (4096, 1918462), (4316, 1820672), (4648, 1690624), (5312, 1479296), (5824, 1349248), (6604, 1189888), (6656, 1180592), (7112, 1104896), (7168, 1096264), (7553, 1040384), (8128, 966784), (8192, 959231), (8632, 910336), (9296, 845312), (10541, 745472), (10624, 739648), (11557, 679936), (11648, 674624), (13208, 594944), (13312, 590296), (14224, 552448), (14336, 548132), (15106, 520192), (16256, 483392), (17264, 455168), (18592, 422656), (21082, 372736), (21248, 369824), (23114, 339968), (23296, 337312), (26416, 297472), (26624, 295148), (28448, 276224), (28672, 274066), (30212, 260096), (32512, 241696), (34528, 227584), (37184, 211328), (42164, 186368), (42496, 184912), (46228, 169984), (46592, 168656), (52832, 148736), (53248, 147574), (56896, 138112), (57344, 137033), (60424, 130048), (65024, 120848), (69056, 113792), (73787, 106496), (74368, 105664), (84328, 93184), (84992, 92456)]