20103376896

素因数分解:

$2^{12}\times 3^2\times {\mathrm{619}}^1\times {\mathrm{881}}^1$

素因数の和:1530

約数の個数: 156

約数和(自身を含む): 58229163720

約数和(自身を除く): 38125786824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 619, 768, 881, 1024, 1152, 1238, 1536, 1762, 1857, 2048, 2304, 2476, 2643, 3072, 3524, 3714, 4096, 4608, 4952, 5286, 5571, 6144, 7048, 7428, 7929, 9216, 9904, 10572, 11142, 12288, 14096, 14856, 15858, 18432, 19808, 21144, 22284, 28192, 29712, 31716, 36864, 39616, 42288, 44568, 56384, 59424, 63432, 79232, 84576, 89136, 112768, 118848, 126864, 158464, 169152, 178272, 225536, 237696, 253728, 316928, 338304, 356544, 451072, 475392, 507456, 545339, 633856, 676608, 713088, 902144, 950784, 1014912, 1090678, 1267712, 1353216, 1426176, 1636017, 1804288, 1901568, 2029824, 2181356, 2535424, 2706432, 2852352, 3272034, 3608576, 3803136, 4059648, 4362712, 4908051, 5412864, 5704704, 6544068, 7606272, 8119296, 8725424, 9816102, 10825728, 11409408, 13088136, 16238592, 17450848, 19632204, 22818816, 26176272, 32477184, 34901696, 39264408, 52352544, 69803392, 78528816, 104705088, 139606784, 157057632, 209410176, 279213568, 314115264, 418820352, 558427136, 628230528, 837640704, 1116854272, 1256461056, 1675281408, 2233708544, 2512922112, 3350562816, 5025844224, 6701125632, 10051688448, 20103376896]

約数ペア:

[(1, 20103376896), (2, 10051688448), (3, 6701125632), (4, 5025844224), (6, 3350562816), (8, 2512922112), (9, 2233708544), (12, 1675281408), (16, 1256461056), (18, 1116854272), (24, 837640704), (32, 628230528), (36, 558427136), (48, 418820352), (64, 314115264), (72, 279213568), (96, 209410176), (128, 157057632), (144, 139606784), (192, 104705088), (256, 78528816), (288, 69803392), (384, 52352544), (512, 39264408), (576, 34901696), (619, 32477184), (768, 26176272), (881, 22818816), (1024, 19632204), (1152, 17450848), (1238, 16238592), (1536, 13088136), (1762, 11409408), (1857, 10825728), (2048, 9816102), (2304, 8725424), (2476, 8119296), (2643, 7606272), (3072, 6544068), (3524, 5704704), (3714, 5412864), (4096, 4908051), (4608, 4362712), (4952, 4059648), (5286, 3803136), (5571, 3608576), (6144, 3272034), (7048, 2852352), (7428, 2706432), (7929, 2535424), (9216, 2181356), (9904, 2029824), (10572, 1901568), (11142, 1804288), (12288, 1636017), (14096, 1426176), (14856, 1353216), (15858, 1267712), (18432, 1090678), (19808, 1014912), (21144, 950784), (22284, 902144), (28192, 713088), (29712, 676608), (31716, 633856), (36864, 545339), (39616, 507456), (42288, 475392), (44568, 451072), (56384, 356544), (59424, 338304), (63432, 316928), (79232, 253728), (84576, 237696), (89136, 225536), (112768, 178272), (118848, 169152), (126864, 158464)]