128610135808

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{479}}^1$

素因数の和:823

約数の個数: 288

約数和(自身を含む): 328055132160

約数和(自身を除く): 199444996352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 53, 56, 64, 77, 88, 106, 112, 128, 154, 176, 212, 224, 256, 257, 308, 352, 371, 424, 448, 479, 514, 583, 616, 704, 742, 848, 896, 958, 1028, 1166, 1232, 1408, 1484, 1696, 1792, 1799, 1916, 2056, 2332, 2464, 2816, 2827, 2968, 3353, 3392, 3598, 3832, 4081, 4112, 4664, 4928, 5269, 5654, 5936, 6706, 6784, 7196, 7664, 8162, 8224, 9328, 9856, 10538, 11308, 11872, 13412, 13568, 13621, 14392, 15328, 16324, 16448, 18656, 19712, 19789, 21076, 22616, 23744, 25387, 26824, 27242, 28784, 30656, 32648, 32896, 36883, 37312, 39578, 42152, 45232, 47488, 50774, 53648, 54484, 57568, 61312, 65296, 65792, 73766, 74624, 79156, 84304, 90464, 94976, 95347, 101548, 107296, 108968, 115136, 122624, 123103, 130592, 147532, 149248, 149831, 158312, 168608, 177709, 180928, 190694, 203096, 214592, 217936, 230272, 246206, 261184, 279257, 295064, 299662, 316624, 337216, 355418, 361856, 381388, 406192, 429184, 435872, 460544, 492412, 522368, 558514, 590128, 599324, 633248, 674432, 710836, 723712, 762776, 812384, 858368, 861721, 871744, 984824, 1044736, 1048817, 1117028, 1180256, 1198648, 1266496, 1348864, 1354133, 1421672, 1525552, 1624768, 1723442, 1743488, 1954799, 1969648, 2097634, 2234056, 2360512, 2397296, 2532992, 2708266, 2843344, 3051104, 3249536, 3446884, 3486976, 3909598, 3939296, 4195268, 4468112, 4721024, 4794592, 5065984, 5416532, 5686688, 6102208, 6499072, 6524459, 6893768, 7819196, 7878592, 8390536, 8936224, 9442048, 9478931, 9589184, 10833064, 11373376, 12204416, 13048918, 13787536, 15638392, 15757184, 16781072, 17872448, 18957862, 19178368, 21666128, 22746752, 24408832, 26097836, 27575072, 31276784, 31514368, 33562144, 35744896, 37915724, 38356736, 43332256, 45493504, 45671213, 52195672, 55150144, 62553568, 67124288, 71489792, 71769049, 75831448, 86664512, 91342426, 104391344, 110300288, 125107136, 134248576, 143538098, 151662896, 173329024, 182684852, 208782688, 220600576, 250214272, 268497152, 287076196, 303325792, 346658048, 365369704, 417565376, 500428544, 502383343, 574152392, 606651584, 730739408, 835130752, 1004766686, 1148304784, 1213303168, 1461478816, 1670261504, 2009533372, 2296609568, 2426606336, 2922957632, 4019066744, 4593219136, 5845915264, 8038133488, 9186438272, 11691830528, 16076266976, 18372876544, 32152533952, 64305067904, 128610135808]

約数ペア:

[(1, 128610135808), (2, 64305067904), (4, 32152533952), (7, 18372876544), (8, 16076266976), (11, 11691830528), (14, 9186438272), (16, 8038133488), (22, 5845915264), (28, 4593219136), (32, 4019066744), (44, 2922957632), (53, 2426606336), (56, 2296609568), (64, 2009533372), (77, 1670261504), (88, 1461478816), (106, 1213303168), (112, 1148304784), (128, 1004766686), (154, 835130752), (176, 730739408), (212, 606651584), (224, 574152392), (256, 502383343), (257, 500428544), (308, 417565376), (352, 365369704), (371, 346658048), (424, 303325792), (448, 287076196), (479, 268497152), (514, 250214272), (583, 220600576), (616, 208782688), (704, 182684852), (742, 173329024), (848, 151662896), (896, 143538098), (958, 134248576), (1028, 125107136), (1166, 110300288), (1232, 104391344), (1408, 91342426), (1484, 86664512), (1696, 75831448), (1792, 71769049), (1799, 71489792), (1916, 67124288), (2056, 62553568), (2332, 55150144), (2464, 52195672), (2816, 45671213), (2827, 45493504), (2968, 43332256), (3353, 38356736), (3392, 37915724), (3598, 35744896), (3832, 33562144), (4081, 31514368), (4112, 31276784), (4664, 27575072), (4928, 26097836), (5269, 24408832), (5654, 22746752), (5936, 21666128), (6706, 19178368), (6784, 18957862), (7196, 17872448), (7664, 16781072), (8162, 15757184), (8224, 15638392), (9328, 13787536), (9856, 13048918), (10538, 12204416), (11308, 11373376), (11872, 10833064), (13412, 9589184), (13568, 9478931), (13621, 9442048), (14392, 8936224), (15328, 8390536), (16324, 7878592), (16448, 7819196), (18656, 6893768), (19712, 6524459), (19789, 6499072), (21076, 6102208), (22616, 5686688), (23744, 5416532), (25387, 5065984), (26824, 4794592), (27242, 4721024), (28784, 4468112), (30656, 4195268), (32648, 3939296), (32896, 3909598), (36883, 3486976), (37312, 3446884), (39578, 3249536), (42152, 3051104), (45232, 2843344), (47488, 2708266), (50774, 2532992), (53648, 2397296), (54484, 2360512), (57568, 2234056), (61312, 2097634), (65296, 1969648), (65792, 1954799), (73766, 1743488), (74624, 1723442), (79156, 1624768), (84304, 1525552), (90464, 1421672), (94976, 1354133), (95347, 1348864), (101548, 1266496), (107296, 1198648), (108968, 1180256), (115136, 1117028), (122624, 1048817), (123103, 1044736), (130592, 984824), (147532, 871744), (149248, 861721), (149831, 858368), (158312, 812384), (168608, 762776), (177709, 723712), (180928, 710836), (190694, 674432), (203096, 633248), (214592, 599324), (217936, 590128), (230272, 558514), (246206, 522368), (261184, 492412), (279257, 460544), (295064, 435872), (299662, 429184), (316624, 406192), (337216, 381388), (355418, 361856)]