2580882432

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:756

約数の個数: 176

約数和(自身を含む): 7285092864

約数和(自身を除く): 4704210432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 128, 164, 186, 192, 246, 248, 256, 328, 372, 384, 492, 496, 512, 656, 661, 744, 768, 984, 992, 1024, 1271, 1312, 1322, 1488, 1536, 1968, 1983, 1984, 2542, 2624, 2644, 2976, 3072, 3813, 3936, 3966, 3968, 5084, 5248, 5288, 5952, 7626, 7872, 7932, 7936, 10168, 10496, 10576, 11904, 15252, 15744, 15864, 15872, 20336, 20491, 20992, 21152, 23808, 27101, 30504, 31488, 31728, 31744, 40672, 40982, 41984, 42304, 47616, 54202, 61008, 61473, 62976, 63456, 81303, 81344, 81964, 84608, 95232, 108404, 122016, 122946, 125952, 126912, 162606, 162688, 163928, 169216, 216808, 244032, 245892, 253824, 325212, 325376, 327856, 338432, 433616, 488064, 491784, 507648, 650424, 650752, 655712, 676864, 840131, 867232, 976128, 983568, 1015296, 1300848, 1301504, 1311424, 1680262, 1734464, 1952256, 1967136, 2030592, 2520393, 2601696, 2622848, 3360524, 3468928, 3904512, 3934272, 5040786, 5203392, 5245696, 6721048, 6937856, 7868544, 10081572, 10406784, 10491392, 13442096, 13875712, 15737088, 20163144, 20813568, 20982784, 26884192, 27751424, 31474176, 40326288, 41627136, 53768384, 62948352, 80652576, 83254272, 107536768, 161305152, 215073536, 322610304, 430147072, 645220608, 860294144, 1290441216, 2580882432]

約数ペア:

[(1, 2580882432), (2, 1290441216), (3, 860294144), (4, 645220608), (6, 430147072), (8, 322610304), (12, 215073536), (16, 161305152), (24, 107536768), (31, 83254272), (32, 80652576), (41, 62948352), (48, 53768384), (62, 41627136), (64, 40326288), (82, 31474176), (93, 27751424), (96, 26884192), (123, 20982784), (124, 20813568), (128, 20163144), (164, 15737088), (186, 13875712), (192, 13442096), (246, 10491392), (248, 10406784), (256, 10081572), (328, 7868544), (372, 6937856), (384, 6721048), (492, 5245696), (496, 5203392), (512, 5040786), (656, 3934272), (661, 3904512), (744, 3468928), (768, 3360524), (984, 2622848), (992, 2601696), (1024, 2520393), (1271, 2030592), (1312, 1967136), (1322, 1952256), (1488, 1734464), (1536, 1680262), (1968, 1311424), (1983, 1301504), (1984, 1300848), (2542, 1015296), (2624, 983568), (2644, 976128), (2976, 867232), (3072, 840131), (3813, 676864), (3936, 655712), (3966, 650752), (3968, 650424), (5084, 507648), (5248, 491784), (5288, 488064), (5952, 433616), (7626, 338432), (7872, 327856), (7932, 325376), (7936, 325212), (10168, 253824), (10496, 245892), (10576, 244032), (11904, 216808), (15252, 169216), (15744, 163928), (15864, 162688), (15872, 162606), (20336, 126912), (20491, 125952), (20992, 122946), (21152, 122016), (23808, 108404), (27101, 95232), (30504, 84608), (31488, 81964), (31728, 81344), (31744, 81303), (40672, 63456), (40982, 62976), (41984, 61473), (42304, 61008), (47616, 54202)]