809043456

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1372

約数の個数: 160

約数和(自身を含む): 2397846528

約数和(自身を除く): 1588803072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 744, 768, 806, 832, 992, 1209, 1248, 1307, 1488, 1536, 1612, 1664, 1984, 2418, 2496, 2614, 2976, 3224, 3328, 3921, 3968, 4836, 4992, 5228, 5952, 6448, 6656, 7842, 7936, 9672, 9984, 10456, 11904, 12896, 15684, 15872, 16991, 19344, 19968, 20912, 23808, 25792, 31368, 33982, 38688, 40517, 41824, 47616, 50973, 51584, 62736, 67964, 77376, 81034, 83648, 101946, 103168, 121551, 125472, 135928, 154752, 162068, 167296, 203892, 206336, 243102, 250944, 271856, 309504, 324136, 334592, 407784, 486204, 501888, 526721, 543712, 619008, 648272, 669184, 815568, 972408, 1003776, 1053442, 1087424, 1296544, 1580163, 1631136, 1944816, 2007552, 2106884, 2174848, 2593088, 3160326, 3262272, 3889632, 4213768, 4349696, 5186176, 6320652, 6524544, 7779264, 8427536, 8699392, 10372352, 12641304, 13049088, 15558528, 16855072, 20744704, 25282608, 26098176, 31117056, 33710144, 50565216, 62234112, 67420288, 101130432, 134840576, 202260864, 269681152, 404521728, 809043456]

約数ペア:

[(1, 809043456), (2, 404521728), (3, 269681152), (4, 202260864), (6, 134840576), (8, 101130432), (12, 67420288), (13, 62234112), (16, 50565216), (24, 33710144), (26, 31117056), (31, 26098176), (32, 25282608), (39, 20744704), (48, 16855072), (52, 15558528), (62, 13049088), (64, 12641304), (78, 10372352), (93, 8699392), (96, 8427536), (104, 7779264), (124, 6524544), (128, 6320652), (156, 5186176), (186, 4349696), (192, 4213768), (208, 3889632), (248, 3262272), (256, 3160326), (312, 2593088), (372, 2174848), (384, 2106884), (403, 2007552), (416, 1944816), (496, 1631136), (512, 1580163), (624, 1296544), (744, 1087424), (768, 1053442), (806, 1003776), (832, 972408), (992, 815568), (1209, 669184), (1248, 648272), (1307, 619008), (1488, 543712), (1536, 526721), (1612, 501888), (1664, 486204), (1984, 407784), (2418, 334592), (2496, 324136), (2614, 309504), (2976, 271856), (3224, 250944), (3328, 243102), (3921, 206336), (3968, 203892), (4836, 167296), (4992, 162068), (5228, 154752), (5952, 135928), (6448, 125472), (6656, 121551), (7842, 103168), (7936, 101946), (9672, 83648), (9984, 81034), (10456, 77376), (11904, 67964), (12896, 62736), (15684, 51584), (15872, 50973), (16991, 47616), (19344, 41824), (19968, 40517), (20912, 38688), (23808, 33982), (25792, 31368)]