311937421842

素因数分解:

$2^1\times 3^7\times {\mathrm{283}}^1\times {\mathrm{252001}}^1$

素因数の和:252307

約数の個数: 64

約数和(自身を含む): 704234709120

約数和(自身を除く): 392297287278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 283, 486, 566, 729, 849, 1458, 1698, 2187, 2547, 4374, 5094, 7641, 15282, 22923, 45846, 68769, 137538, 206307, 252001, 412614, 504002, 618921, 756003, 1237842, 1512006, 2268009, 4536018, 6804027, 13608054, 20412081, 40824162, 61236243, 71316283, 122472486, 142632566, 183708729, 213948849, 367417458, 427897698, 551126187, 641846547, 1102252374, 1283693094, 1925539641, 3851079282, 5776618923, 11553237846, 17329856769, 34659713538, 51989570307, 103979140614, 155968710921, 311937421842]

約数ペア:

[(1, 311937421842), (2, 155968710921), (3, 103979140614), (6, 51989570307), (9, 34659713538), (18, 17329856769), (27, 11553237846), (54, 5776618923), (81, 3851079282), (162, 1925539641), (243, 1283693094), (283, 1102252374), (486, 641846547), (566, 551126187), (729, 427897698), (849, 367417458), (1458, 213948849), (1698, 183708729), (2187, 142632566), (2547, 122472486), (4374, 71316283), (5094, 61236243), (7641, 40824162), (15282, 20412081), (22923, 13608054), (45846, 6804027), (68769, 4536018), (137538, 2268009), (206307, 1512006), (252001, 1237842), (412614, 756003), (504002, 618921)]