260915904

素因数分解:

$2^6\times 3^5\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:929

約数の個数: 168

約数和(自身を含む): 817311040

約数和(自身を除く): 556395136

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, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 576, 608, 648, 684, 864, 883, 912, 972, 1026, 1216, 1296, 1368, 1539, 1728, 1766, 1824, 1944, 2052, 2592, 2649, 2736, 3078, 3532, 3648, 3888, 4104, 4617, 5184, 5298, 5472, 6156, 7064, 7776, 7947, 8208, 9234, 10596, 10944, 12312, 14128, 15552, 15894, 16416, 16777, 18468, 21192, 23841, 24624, 28256, 31788, 32832, 33554, 36936, 42384, 47682, 49248, 50331, 56512, 63576, 67108, 71523, 73872, 84768, 95364, 98496, 100662, 127152, 134216, 143046, 147744, 150993, 169536, 190728, 201324, 214569, 254304, 268432, 286092, 295488, 301986, 381456, 402648, 429138, 452979, 508608, 536864, 572184, 603972, 762912, 805296, 858276, 905958, 1073728, 1144368, 1207944, 1358937, 1525824, 1610592, 1716552, 1811916, 2288736, 2415888, 2717874, 3221184, 3433104, 3623832, 4076811, 4577472, 4831776, 5435748, 6866208, 7247664, 8153622, 9663552, 10871496, 13732416, 14495328, 16307244, 21742992, 28990656, 32614488, 43485984, 65228976, 86971968, 130457952, 260915904]

約数ペア:

[(1, 260915904), (2, 130457952), (3, 86971968), (4, 65228976), (6, 43485984), (8, 32614488), (9, 28990656), (12, 21742992), (16, 16307244), (18, 14495328), (19, 13732416), (24, 10871496), (27, 9663552), (32, 8153622), (36, 7247664), (38, 6866208), (48, 5435748), (54, 4831776), (57, 4577472), (64, 4076811), (72, 3623832), (76, 3433104), (81, 3221184), (96, 2717874), (108, 2415888), (114, 2288736), (144, 1811916), (152, 1716552), (162, 1610592), (171, 1525824), (192, 1358937), (216, 1207944), (228, 1144368), (243, 1073728), (288, 905958), (304, 858276), (324, 805296), (342, 762912), (432, 603972), (456, 572184), (486, 536864), (513, 508608), (576, 452979), (608, 429138), (648, 402648), (684, 381456), (864, 301986), (883, 295488), (912, 286092), (972, 268432), (1026, 254304), (1216, 214569), (1296, 201324), (1368, 190728), (1539, 169536), (1728, 150993), (1766, 147744), (1824, 143046), (1944, 134216), (2052, 127152), (2592, 100662), (2649, 98496), (2736, 95364), (3078, 84768), (3532, 73872), (3648, 71523), (3888, 67108), (4104, 63576), (4617, 56512), (5184, 50331), (5298, 49248), (5472, 47682), (6156, 42384), (7064, 36936), (7776, 33554), (7947, 32832), (8208, 31788), (9234, 28256), (10596, 24624), (10944, 23841), (12312, 21192), (14128, 18468), (15552, 16777), (15894, 16416)]