20075289936

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1\times {\mathrm{1741}}^1$

素因数の和:2869

約数の個数: 160

約数和(自身を含む): 59224209408

約数和(自身を除く): 39148919472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1087, 1326, 1741, 1768, 2174, 2652, 3261, 3482, 3536, 4348, 5223, 5304, 6522, 6964, 8696, 10446, 10608, 13044, 13928, 14131, 17392, 18479, 20892, 22633, 26088, 27856, 28262, 29597, 36958, 41784, 42393, 45266, 52176, 55437, 56524, 59194, 67899, 73916, 83568, 84786, 88791, 90532, 110874, 113048, 118388, 135798, 147832, 169572, 177582, 181064, 221748, 226096, 236776, 240227, 271596, 295664, 339144, 355164, 362128, 384761, 443496, 473552, 480454, 543192, 678288, 710328, 720681, 769522, 886992, 960908, 1086384, 1154283, 1420656, 1441362, 1539044, 1892467, 1921816, 2308566, 2882724, 3078088, 3784934, 3843632, 4617132, 5677401, 5765448, 6156176, 7569868, 9234264, 11354802, 11530896, 15139736, 18468528, 22709604, 24602071, 30279472, 32171939, 45419208, 49204142, 64343878, 73806213, 90838416, 96515817, 98408284, 128687756, 147612426, 193031634, 196816568, 257375512, 295224852, 386063268, 393633136, 418235207, 514751024, 590449704, 772126536, 836470414, 1180899408, 1254705621, 1544253072, 1672940828, 2509411242, 3345881656, 5018822484, 6691763312, 10037644968, 20075289936]

約数ペア:

[(1, 20075289936), (2, 10037644968), (3, 6691763312), (4, 5018822484), (6, 3345881656), (8, 2509411242), (12, 1672940828), (13, 1544253072), (16, 1254705621), (17, 1180899408), (24, 836470414), (26, 772126536), (34, 590449704), (39, 514751024), (48, 418235207), (51, 393633136), (52, 386063268), (68, 295224852), (78, 257375512), (102, 196816568), (104, 193031634), (136, 147612426), (156, 128687756), (204, 98408284), (208, 96515817), (221, 90838416), (272, 73806213), (312, 64343878), (408, 49204142), (442, 45419208), (624, 32171939), (663, 30279472), (816, 24602071), (884, 22709604), (1087, 18468528), (1326, 15139736), (1741, 11530896), (1768, 11354802), (2174, 9234264), (2652, 7569868), (3261, 6156176), (3482, 5765448), (3536, 5677401), (4348, 4617132), (5223, 3843632), (5304, 3784934), (6522, 3078088), (6964, 2882724), (8696, 2308566), (10446, 1921816), (10608, 1892467), (13044, 1539044), (13928, 1441362), (14131, 1420656), (17392, 1154283), (18479, 1086384), (20892, 960908), (22633, 886992), (26088, 769522), (27856, 720681), (28262, 710328), (29597, 678288), (36958, 543192), (41784, 480454), (42393, 473552), (45266, 443496), (52176, 384761), (55437, 362128), (56524, 355164), (59194, 339144), (67899, 295664), (73916, 271596), (83568, 240227), (84786, 236776), (88791, 226096), (90532, 221748), (110874, 181064), (113048, 177582), (118388, 169572), (135798, 147832)]