1263506688

素因数分解:

$2^8\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1119

約数の個数: 216

約数和(自身を含む): 3980485600

約数和(自身を除く): 2716978912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 384, 432, 456, 486, 513, 576, 608, 648, 684, 768, 864, 912, 972, 1026, 1069, 1152, 1216, 1296, 1368, 1539, 1728, 1824, 1944, 2052, 2138, 2304, 2432, 2592, 2736, 3078, 3207, 3456, 3648, 3888, 4104, 4276, 4617, 4864, 5184, 5472, 6156, 6414, 6912, 7296, 7776, 8208, 8552, 9234, 9621, 10368, 10944, 12312, 12828, 14592, 15552, 16416, 17104, 18468, 19242, 20311, 20736, 21888, 24624, 25656, 28863, 31104, 32832, 34208, 36936, 38484, 40622, 43776, 49248, 51312, 57726, 60933, 62208, 65664, 68416, 73872, 76968, 81244, 86589, 98496, 102624, 115452, 121866, 131328, 136832, 147744, 153936, 162488, 173178, 182799, 196992, 205248, 230904, 243732, 259767, 273664, 295488, 307872, 324976, 346356, 365598, 393984, 410496, 461808, 487464, 519534, 548397, 590976, 615744, 649952, 692712, 731196, 820992, 923616, 974928, 1039068, 1096794, 1181952, 1231488, 1299904, 1385424, 1462392, 1645191, 1847232, 1949856, 2078136, 2193588, 2462976, 2599808, 2770848, 2924784, 3290382, 3694464, 3899712, 4156272, 4387176, 4935573, 5199616, 5541696, 5849568, 6580764, 7388928, 7799424, 8312544, 8774352, 9871146, 11083392, 11699136, 13161528, 15598848, 16625088, 17548704, 19742292, 22166784, 23398272, 26323056, 33250176, 35097408, 39484584, 46796544, 52646112, 66500352, 70194816, 78969168, 105292224, 140389632, 157938336, 210584448, 315876672, 421168896, 631753344, 1263506688]

約数ペア:

[(1, 1263506688), (2, 631753344), (3, 421168896), (4, 315876672), (6, 210584448), (8, 157938336), (9, 140389632), (12, 105292224), (16, 78969168), (18, 70194816), (19, 66500352), (24, 52646112), (27, 46796544), (32, 39484584), (36, 35097408), (38, 33250176), (48, 26323056), (54, 23398272), (57, 22166784), (64, 19742292), (72, 17548704), (76, 16625088), (81, 15598848), (96, 13161528), (108, 11699136), (114, 11083392), (128, 9871146), (144, 8774352), (152, 8312544), (162, 7799424), (171, 7388928), (192, 6580764), (216, 5849568), (228, 5541696), (243, 5199616), (256, 4935573), (288, 4387176), (304, 4156272), (324, 3899712), (342, 3694464), (384, 3290382), (432, 2924784), (456, 2770848), (486, 2599808), (513, 2462976), (576, 2193588), (608, 2078136), (648, 1949856), (684, 1847232), (768, 1645191), (864, 1462392), (912, 1385424), (972, 1299904), (1026, 1231488), (1069, 1181952), (1152, 1096794), (1216, 1039068), (1296, 974928), (1368, 923616), (1539, 820992), (1728, 731196), (1824, 692712), (1944, 649952), (2052, 615744), (2138, 590976), (2304, 548397), (2432, 519534), (2592, 487464), (2736, 461808), (3078, 410496), (3207, 393984), (3456, 365598), (3648, 346356), (3888, 324976), (4104, 307872), (4276, 295488), (4617, 273664), (4864, 259767), (5184, 243732), (5472, 230904), (6156, 205248), (6414, 196992), (6912, 182799), (7296, 173178), (7776, 162488), (8208, 153936), (8552, 147744), (9234, 136832), (9621, 131328), (10368, 121866), (10944, 115452), (12312, 102624), (12828, 98496), (14592, 86589), (15552, 81244), (16416, 76968), (17104, 73872), (18468, 68416), (19242, 65664), (20311, 62208), (20736, 60933), (21888, 57726), (24624, 51312), (25656, 49248), (28863, 43776), (31104, 40622), (32832, 38484), (34208, 36936)]