20103816192

素因数分解:

$2^{10}\times 3^1\times {\mathrm{359}}^1\times {\mathrm{18229}}^1$

素因数の和:18611

約数の個数: 88

約数和(自身を含む): 53736206400

約数和(自身を除く): 33632390208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 359, 384, 512, 718, 768, 1024, 1077, 1436, 1536, 2154, 2872, 3072, 4308, 5744, 8616, 11488, 17232, 18229, 22976, 34464, 36458, 45952, 54687, 68928, 72916, 91904, 109374, 137856, 145832, 183808, 218748, 275712, 291664, 367616, 437496, 551424, 583328, 874992, 1102848, 1166656, 1749984, 2333312, 3499968, 4666624, 6544211, 6999936, 9333248, 13088422, 13999872, 18666496, 19632633, 26176844, 27999744, 39265266, 52353688, 55999488, 78530532, 104707376, 157061064, 209414752, 314122128, 418829504, 628244256, 837659008, 1256488512, 1675318016, 2512977024, 3350636032, 5025954048, 6701272064, 10051908096, 20103816192]

約数ペア:

[(1, 20103816192), (2, 10051908096), (3, 6701272064), (4, 5025954048), (6, 3350636032), (8, 2512977024), (12, 1675318016), (16, 1256488512), (24, 837659008), (32, 628244256), (48, 418829504), (64, 314122128), (96, 209414752), (128, 157061064), (192, 104707376), (256, 78530532), (359, 55999488), (384, 52353688), (512, 39265266), (718, 27999744), (768, 26176844), (1024, 19632633), (1077, 18666496), (1436, 13999872), (1536, 13088422), (2154, 9333248), (2872, 6999936), (3072, 6544211), (4308, 4666624), (5744, 3499968), (8616, 2333312), (11488, 1749984), (17232, 1166656), (18229, 1102848), (22976, 874992), (34464, 583328), (36458, 551424), (45952, 437496), (54687, 367616), (68928, 291664), (72916, 275712), (91904, 218748), (109374, 183808), (137856, 145832)]