131594568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12841}}^1$

素因数の和:12918

約数の個数: 64

約数和(自身を含む): 382177920

約数和(自身を除く): 250583352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 10248, 12841, 25682, 38523, 51364, 77046, 89887, 102728, 154092, 179774, 269661, 308184, 359548, 539322, 719096, 783301, 1078644, 1566602, 2157288, 2349903, 3133204, 4699806, 5483107, 6266408, 9399612, 10966214, 16449321, 18799224, 21932428, 32898642, 43864856, 65797284, 131594568]

約数ペア:

[(1, 131594568), (2, 65797284), (3, 43864856), (4, 32898642), (6, 21932428), (7, 18799224), (8, 16449321), (12, 10966214), (14, 9399612), (21, 6266408), (24, 5483107), (28, 4699806), (42, 3133204), (56, 2349903), (61, 2157288), (84, 1566602), (122, 1078644), (168, 783301), (183, 719096), (244, 539322), (366, 359548), (427, 308184), (488, 269661), (732, 179774), (854, 154092), (1281, 102728), (1464, 89887), (1708, 77046), (2562, 51364), (3416, 38523), (5124, 25682), (10248, 12841)]