8189527808

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:435

約数の個数: 216

約数和(自身を含む): 20747744640

約数和(自身を除く): 12558216832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 179, 211, 224, 242, 256, 308, 352, 358, 422, 448, 484, 616, 704, 716, 844, 847, 896, 968, 1232, 1253, 1408, 1432, 1477, 1688, 1694, 1792, 1936, 1969, 2321, 2464, 2506, 2816, 2864, 2954, 3376, 3388, 3872, 3938, 4642, 4928, 5012, 5728, 5908, 6752, 6776, 7744, 7876, 9284, 9856, 10024, 11456, 11816, 13504, 13552, 13783, 15488, 15752, 16247, 18568, 19712, 20048, 21659, 22912, 23632, 25531, 27008, 27104, 27566, 30976, 31504, 32494, 37136, 37769, 40096, 43318, 45824, 47264, 51062, 54016, 54208, 55132, 63008, 64988, 74272, 75538, 80192, 86636, 94528, 102124, 108416, 110264, 126016, 129976, 148544, 151076, 151613, 160384, 173272, 178717, 189056, 204248, 216832, 220528, 252032, 259952, 264383, 297088, 302152, 303226, 320768, 346544, 357434, 378112, 408496, 415459, 441056, 504064, 519904, 528766, 594176, 604304, 606452, 693088, 714868, 816992, 830918, 882112, 1039808, 1057532, 1208608, 1212904, 1386176, 1429736, 1633984, 1661836, 1764224, 2079616, 2115064, 2417216, 2425808, 2772352, 2859472, 2908213, 3267968, 3323672, 3528448, 4159232, 4230128, 4570049, 4834432, 4851616, 5544704, 5718944, 5816426, 6535936, 6647344, 8460256, 9140098, 9668864, 9703232, 11437888, 11632852, 13294688, 16920512, 18280196, 19406464, 22875776, 23265704, 26589376, 31990343, 33841024, 36560392, 38812928, 45751552, 46531408, 53178752, 63980686, 67682048, 73120784, 93062816, 106357504, 127961372, 146241568, 186125632, 255922744, 292483136, 372251264, 511845488, 584966272, 744502528, 1023690976, 1169932544, 2047381952, 4094763904, 8189527808]

約数ペア:

[(1, 8189527808), (2, 4094763904), (4, 2047381952), (7, 1169932544), (8, 1023690976), (11, 744502528), (14, 584966272), (16, 511845488), (22, 372251264), (28, 292483136), (32, 255922744), (44, 186125632), (56, 146241568), (64, 127961372), (77, 106357504), (88, 93062816), (112, 73120784), (121, 67682048), (128, 63980686), (154, 53178752), (176, 46531408), (179, 45751552), (211, 38812928), (224, 36560392), (242, 33841024), (256, 31990343), (308, 26589376), (352, 23265704), (358, 22875776), (422, 19406464), (448, 18280196), (484, 16920512), (616, 13294688), (704, 11632852), (716, 11437888), (844, 9703232), (847, 9668864), (896, 9140098), (968, 8460256), (1232, 6647344), (1253, 6535936), (1408, 5816426), (1432, 5718944), (1477, 5544704), (1688, 4851616), (1694, 4834432), (1792, 4570049), (1936, 4230128), (1969, 4159232), (2321, 3528448), (2464, 3323672), (2506, 3267968), (2816, 2908213), (2864, 2859472), (2954, 2772352), (3376, 2425808), (3388, 2417216), (3872, 2115064), (3938, 2079616), (4642, 1764224), (4928, 1661836), (5012, 1633984), (5728, 1429736), (5908, 1386176), (6752, 1212904), (6776, 1208608), (7744, 1057532), (7876, 1039808), (9284, 882112), (9856, 830918), (10024, 816992), (11456, 714868), (11816, 693088), (13504, 606452), (13552, 604304), (13783, 594176), (15488, 528766), (15752, 519904), (16247, 504064), (18568, 441056), (19712, 415459), (20048, 408496), (21659, 378112), (22912, 357434), (23632, 346544), (25531, 320768), (27008, 303226), (27104, 302152), (27566, 297088), (30976, 264383), (31504, 259952), (32494, 252032), (37136, 220528), (37769, 216832), (40096, 204248), (43318, 189056), (45824, 178717), (47264, 173272), (51062, 160384), (54016, 151613), (54208, 151076), (55132, 148544), (63008, 129976), (64988, 126016), (74272, 110264), (75538, 108416), (80192, 102124), (86636, 94528)]