813662208

素因数分解:

$2^{15}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 2453630400

約数和(自身を除く): 1639968192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 89, 93, 96, 124, 128, 144, 178, 186, 192, 248, 256, 267, 279, 288, 356, 372, 384, 496, 512, 534, 558, 576, 712, 744, 768, 801, 992, 1024, 1068, 1116, 1152, 1424, 1488, 1536, 1602, 1984, 2048, 2136, 2232, 2304, 2759, 2848, 2976, 3072, 3204, 3968, 4096, 4272, 4464, 4608, 5518, 5696, 5952, 6144, 6408, 7936, 8192, 8277, 8544, 8928, 9216, 11036, 11392, 11904, 12288, 12816, 15872, 16384, 16554, 17088, 17856, 18432, 22072, 22784, 23808, 24576, 24831, 25632, 31744, 32768, 33108, 34176, 35712, 36864, 44144, 45568, 47616, 49152, 49662, 51264, 63488, 66216, 68352, 71424, 73728, 88288, 91136, 95232, 98304, 99324, 102528, 126976, 132432, 136704, 142848, 147456, 176576, 182272, 190464, 198648, 205056, 253952, 264864, 273408, 285696, 294912, 353152, 364544, 380928, 397296, 410112, 507904, 529728, 546816, 571392, 706304, 729088, 761856, 794592, 820224, 1015808, 1059456, 1093632, 1142784, 1412608, 1458176, 1523712, 1589184, 1640448, 2118912, 2187264, 2285568, 2825216, 2916352, 3047424, 3178368, 3280896, 4237824, 4374528, 4571136, 5650432, 6356736, 6561792, 8475648, 8749056, 9142272, 11300864, 12713472, 13123584, 16951296, 22601728, 25426944, 26247168, 33902592, 45203456, 50853888, 67805184, 90406912, 101707776, 135610368, 203415552, 271220736, 406831104, 813662208]

約数ペア:

[(1, 813662208), (2, 406831104), (3, 271220736), (4, 203415552), (6, 135610368), (8, 101707776), (9, 90406912), (12, 67805184), (16, 50853888), (18, 45203456), (24, 33902592), (31, 26247168), (32, 25426944), (36, 22601728), (48, 16951296), (62, 13123584), (64, 12713472), (72, 11300864), (89, 9142272), (93, 8749056), (96, 8475648), (124, 6561792), (128, 6356736), (144, 5650432), (178, 4571136), (186, 4374528), (192, 4237824), (248, 3280896), (256, 3178368), (267, 3047424), (279, 2916352), (288, 2825216), (356, 2285568), (372, 2187264), (384, 2118912), (496, 1640448), (512, 1589184), (534, 1523712), (558, 1458176), (576, 1412608), (712, 1142784), (744, 1093632), (768, 1059456), (801, 1015808), (992, 820224), (1024, 794592), (1068, 761856), (1116, 729088), (1152, 706304), (1424, 571392), (1488, 546816), (1536, 529728), (1602, 507904), (1984, 410112), (2048, 397296), (2136, 380928), (2232, 364544), (2304, 353152), (2759, 294912), (2848, 285696), (2976, 273408), (3072, 264864), (3204, 253952), (3968, 205056), (4096, 198648), (4272, 190464), (4464, 182272), (4608, 176576), (5518, 147456), (5696, 142848), (5952, 136704), (6144, 132432), (6408, 126976), (7936, 102528), (8192, 99324), (8277, 98304), (8544, 95232), (8928, 91136), (9216, 88288), (11036, 73728), (11392, 71424), (11904, 68352), (12288, 66216), (12816, 63488), (15872, 51264), (16384, 49662), (16554, 49152), (17088, 47616), (17856, 45568), (18432, 44144), (22072, 36864), (22784, 35712), (23808, 34176), (24576, 33108), (24831, 32768), (25632, 31744)]