130855872

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{1987}}^1$

素因数の和:2023

約数の個数: 112

約数和(自身を含む): 403961600

約数和(自身を除く): 273105728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 1987, 2058, 2352, 2744, 3136, 3974, 4116, 4704, 5488, 5961, 7948, 8232, 9408, 10976, 11922, 13909, 15896, 16464, 21952, 23844, 27818, 31792, 32928, 41727, 47688, 55636, 63584, 65856, 83454, 95376, 97363, 111272, 127168, 166908, 190752, 194726, 222544, 292089, 333816, 381504, 389452, 445088, 584178, 667632, 681541, 778904, 890176, 1168356, 1335264, 1363082, 1557808, 2044623, 2336712, 2670528, 2726164, 3115616, 4089246, 4673424, 5452328, 6231232, 8178492, 9346848, 10904656, 16356984, 18693696, 21809312, 32713968, 43618624, 65427936, 130855872]

約数ペア:

[(1, 130855872), (2, 65427936), (3, 43618624), (4, 32713968), (6, 21809312), (7, 18693696), (8, 16356984), (12, 10904656), (14, 9346848), (16, 8178492), (21, 6231232), (24, 5452328), (28, 4673424), (32, 4089246), (42, 3115616), (48, 2726164), (49, 2670528), (56, 2336712), (64, 2044623), (84, 1557808), (96, 1363082), (98, 1335264), (112, 1168356), (147, 890176), (168, 778904), (192, 681541), (196, 667632), (224, 584178), (294, 445088), (336, 389452), (343, 381504), (392, 333816), (448, 292089), (588, 222544), (672, 194726), (686, 190752), (784, 166908), (1029, 127168), (1176, 111272), (1344, 97363), (1372, 95376), (1568, 83454), (1987, 65856), (2058, 63584), (2352, 55636), (2744, 47688), (3136, 41727), (3974, 32928), (4116, 31792), (4704, 27818), (5488, 23844), (5961, 21952), (7948, 16464), (8232, 15896), (9408, 13909), (10976, 11922)]