7169540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 17442432

約数和(自身を除く): 10272892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 617, 830, 1162, 1234, 1660, 2324, 2468, 2905, 3085, 4319, 5810, 6170, 8638, 11620, 12340, 17276, 21595, 43190, 51211, 86380, 102422, 204844, 256055, 358477, 512110, 716954, 1024220, 1433908, 1792385, 3584770, 7169540]

約数ペア:

[(1, 7169540), (2, 3584770), (4, 1792385), (5, 1433908), (7, 1024220), (10, 716954), (14, 512110), (20, 358477), (28, 256055), (35, 204844), (70, 102422), (83, 86380), (140, 51211), (166, 43190), (332, 21595), (415, 17276), (581, 12340), (617, 11620), (830, 8638), (1162, 6170), (1234, 5810), (1660, 4319), (2324, 3085), (2468, 2905)]