505399683012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16493}}^1\times {\mathrm{364801}}^1$

素因数の和:381308

約数の個数: 48

約数和(自身を含む): 1347817898112

約数和(自身を除く): 842418215100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16493, 32986, 49479, 65972, 98958, 115451, 197916, 230902, 346353, 364801, 461804, 692706, 729602, 1094403, 1385412, 1459204, 2188806, 2553607, 4377612, 5107214, 7660821, 10214428, 15321642, 30643284, 6016662893, 12033325786, 18049988679, 24066651572, 36099977358, 42116640251, 72199954716, 84233280502, 126349920753, 168466561004, 252699841506, 505399683012]

約数ペア:

[(1, 505399683012), (2, 252699841506), (3, 168466561004), (4, 126349920753), (6, 84233280502), (7, 72199954716), (12, 42116640251), (14, 36099977358), (21, 24066651572), (28, 18049988679), (42, 12033325786), (84, 6016662893), (16493, 30643284), (32986, 15321642), (49479, 10214428), (65972, 7660821), (98958, 5107214), (115451, 4377612), (197916, 2553607), (230902, 2188806), (346353, 1459204), (364801, 1385412), (461804, 1094403), (692706, 729602)]