274621956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{3299}}^1$

素因数の和:4304

約数の個数: 48

約数和(自身を含む): 733286400

約数和(自身を除く): 458664444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 991, 1982, 2973, 3299, 3964, 5946, 6598, 6937, 9897, 11892, 13196, 13874, 19794, 20811, 23093, 27748, 39588, 41622, 46186, 69279, 83244, 92372, 138558, 277116, 3269309, 6538618, 9807927, 13077236, 19615854, 22885163, 39231708, 45770326, 68655489, 91540652, 137310978, 274621956]

約数ペア:

[(1, 274621956), (2, 137310978), (3, 91540652), (4, 68655489), (6, 45770326), (7, 39231708), (12, 22885163), (14, 19615854), (21, 13077236), (28, 9807927), (42, 6538618), (84, 3269309), (991, 277116), (1982, 138558), (2973, 92372), (3299, 83244), (3964, 69279), (5946, 46186), (6598, 41622), (6937, 39588), (9897, 27748), (11892, 23093), (13196, 20811), (13874, 19794)]