3640778752

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2067

約数の個数: 112

約数和(自身を含む): 8306574192

約数和(自身を除く): 4665795440

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 512, 544, 832, 884, 1024, 1088, 1664, 1768, 2011, 2048, 2176, 3328, 3536, 4022, 4096, 4352, 6656, 7072, 8044, 8192, 8704, 13312, 14144, 16088, 17408, 26143, 26624, 28288, 32176, 34187, 34816, 52286, 53248, 56576, 64352, 68374, 69632, 104572, 106496, 113152, 128704, 136748, 139264, 209144, 226304, 257408, 273496, 418288, 444431, 452608, 514816, 546992, 836576, 888862, 905216, 1029632, 1093984, 1673152, 1777724, 1810432, 2059264, 2187968, 3346304, 3555448, 4118528, 4375936, 6692608, 7110896, 8237056, 8751872, 13385216, 14221792, 16474112, 17503744, 26770432, 28443584, 35007488, 53540864, 56887168, 70014976, 107081728, 113774336, 140029952, 214163456, 227548672, 280059904, 455097344, 910194688, 1820389376, 3640778752]

約数ペア:

[(1, 3640778752), (2, 1820389376), (4, 910194688), (8, 455097344), (13, 280059904), (16, 227548672), (17, 214163456), (26, 140029952), (32, 113774336), (34, 107081728), (52, 70014976), (64, 56887168), (68, 53540864), (104, 35007488), (128, 28443584), (136, 26770432), (208, 17503744), (221, 16474112), (256, 14221792), (272, 13385216), (416, 8751872), (442, 8237056), (512, 7110896), (544, 6692608), (832, 4375936), (884, 4118528), (1024, 3555448), (1088, 3346304), (1664, 2187968), (1768, 2059264), (2011, 1810432), (2048, 1777724), (2176, 1673152), (3328, 1093984), (3536, 1029632), (4022, 905216), (4096, 888862), (4352, 836576), (6656, 546992), (7072, 514816), (8044, 452608), (8192, 444431), (8704, 418288), (13312, 273496), (14144, 257408), (16088, 226304), (17408, 209144), (26143, 139264), (26624, 136748), (28288, 128704), (32176, 113152), (34187, 106496), (34816, 104572), (52286, 69632), (53248, 68374), (56576, 64352)]