101640448

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4363}}^1$

素因数の和:4399

約数の個数: 72

約数和(自身を含む): 249760448

約数和(自身を除く): 148120000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 4363, 5824, 8726, 11648, 17452, 23296, 30541, 34904, 56719, 61082, 69808, 113438, 122164, 139616, 226876, 244328, 279232, 397033, 453752, 488656, 558464, 794066, 907504, 977312, 1116928, 1588132, 1815008, 1954624, 3176264, 3630016, 3909248, 6352528, 7260032, 7818496, 12705056, 14520064, 25410112, 50820224, 101640448]

約数ペア:

[(1, 101640448), (2, 50820224), (4, 25410112), (7, 14520064), (8, 12705056), (13, 7818496), (14, 7260032), (16, 6352528), (26, 3909248), (28, 3630016), (32, 3176264), (52, 1954624), (56, 1815008), (64, 1588132), (91, 1116928), (104, 977312), (112, 907504), (128, 794066), (182, 558464), (208, 488656), (224, 453752), (256, 397033), (364, 279232), (416, 244328), (448, 226876), (728, 139616), (832, 122164), (896, 113438), (1456, 69808), (1664, 61082), (1792, 56719), (2912, 34904), (3328, 30541), (4363, 23296), (5824, 17452), (8726, 11648)]