313740972

素因数分解:

$2^2\times 3^3\times {\mathrm{739}}^1\times {\mathrm{3931}}^1$

素因数の和:4683

約数の個数: 48

約数和(自身を含む): 814710400

約数和(自身を除く): 500969428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 739, 1478, 2217, 2956, 3931, 4434, 6651, 7862, 8868, 11793, 13302, 15724, 19953, 23586, 26604, 35379, 39906, 47172, 70758, 79812, 106137, 141516, 212274, 424548, 2905009, 5810018, 8715027, 11620036, 17430054, 26145081, 34860108, 52290162, 78435243, 104580324, 156870486, 313740972]

約数ペア:

[(1, 313740972), (2, 156870486), (3, 104580324), (4, 78435243), (6, 52290162), (9, 34860108), (12, 26145081), (18, 17430054), (27, 11620036), (36, 8715027), (54, 5810018), (108, 2905009), (739, 424548), (1478, 212274), (2217, 141516), (2956, 106137), (3931, 79812), (4434, 70758), (6651, 47172), (7862, 39906), (8868, 35379), (11793, 26604), (13302, 23586), (15724, 19953)]