13120131072

素因数分解:

$2^{12}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:572

約数の個数: 208

約数和(自身を含む): 37352532672

約数和(自身を除く): 24232401600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 181, 192, 204, 256, 272, 347, 362, 384, 408, 512, 543, 544, 694, 724, 768, 816, 1024, 1041, 1086, 1088, 1388, 1448, 1536, 1632, 2048, 2082, 2172, 2176, 2776, 2896, 3072, 3077, 3264, 4096, 4164, 4344, 4352, 5552, 5792, 5899, 6144, 6154, 6528, 8328, 8688, 8704, 9231, 11104, 11584, 11798, 12288, 12308, 13056, 16656, 17376, 17408, 17697, 18462, 22208, 23168, 23596, 24616, 26112, 33312, 34752, 34816, 35394, 36924, 44416, 46336, 47192, 49232, 52224, 62807, 66624, 69504, 69632, 70788, 73848, 88832, 92672, 94384, 98464, 104448, 125614, 133248, 139008, 141576, 147696, 177664, 185344, 188421, 188768, 196928, 208896, 251228, 266496, 278016, 283152, 295392, 355328, 370688, 376842, 377536, 393856, 502456, 532992, 556032, 566304, 590784, 710656, 741376, 753684, 755072, 787712, 1004912, 1065984, 1067719, 1112064, 1132608, 1181568, 1421312, 1507368, 1510144, 1575424, 2009824, 2131968, 2135438, 2224128, 2265216, 2363136, 3014736, 3020288, 3150848, 3203157, 4019648, 4263936, 4270876, 4530432, 4726272, 6029472, 6040576, 6301696, 6406314, 8039296, 8541752, 9060864, 9452544, 12058944, 12081152, 12603392, 12812628, 16078592, 17083504, 18121728, 18905088, 24117888, 24162304, 25625256, 32157184, 34167008, 36243456, 37810176, 48235776, 51250512, 64314368, 68334016, 72486912, 96471552, 102501024, 128628736, 136668032, 192943104, 205002048, 257257472, 273336064, 385886208, 410004096, 546672128, 771772416, 820008192, 1093344256, 1640016384, 2186688512, 3280032768, 4373377024, 6560065536, 13120131072]

約数ペア:

[(1, 13120131072), (2, 6560065536), (3, 4373377024), (4, 3280032768), (6, 2186688512), (8, 1640016384), (12, 1093344256), (16, 820008192), (17, 771772416), (24, 546672128), (32, 410004096), (34, 385886208), (48, 273336064), (51, 257257472), (64, 205002048), (68, 192943104), (96, 136668032), (102, 128628736), (128, 102501024), (136, 96471552), (181, 72486912), (192, 68334016), (204, 64314368), (256, 51250512), (272, 48235776), (347, 37810176), (362, 36243456), (384, 34167008), (408, 32157184), (512, 25625256), (543, 24162304), (544, 24117888), (694, 18905088), (724, 18121728), (768, 17083504), (816, 16078592), (1024, 12812628), (1041, 12603392), (1086, 12081152), (1088, 12058944), (1388, 9452544), (1448, 9060864), (1536, 8541752), (1632, 8039296), (2048, 6406314), (2082, 6301696), (2172, 6040576), (2176, 6029472), (2776, 4726272), (2896, 4530432), (3072, 4270876), (3077, 4263936), (3264, 4019648), (4096, 3203157), (4164, 3150848), (4344, 3020288), (4352, 3014736), (5552, 2363136), (5792, 2265216), (5899, 2224128), (6144, 2135438), (6154, 2131968), (6528, 2009824), (8328, 1575424), (8688, 1510144), (8704, 1507368), (9231, 1421312), (11104, 1181568), (11584, 1132608), (11798, 1112064), (12288, 1067719), (12308, 1065984), (13056, 1004912), (16656, 787712), (17376, 755072), (17408, 753684), (17697, 741376), (18462, 710656), (22208, 590784), (23168, 566304), (23596, 556032), (24616, 532992), (26112, 502456), (33312, 393856), (34752, 377536), (34816, 376842), (35394, 370688), (36924, 355328), (44416, 295392), (46336, 283152), (47192, 278016), (49232, 266496), (52224, 251228), (62807, 208896), (66624, 196928), (69504, 188768), (69632, 188421), (70788, 185344), (73848, 177664), (88832, 147696), (92672, 141576), (94384, 139008), (98464, 133248), (104448, 125614)]