276020724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{16187}}^1$

素因数の和:16237

約数の個数: 72

約数和(自身を含む): 775081440

約数和(自身を除く): 499060716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 5684, 8526, 16187, 17052, 32374, 48561, 64748, 97122, 113309, 194244, 226618, 339927, 453236, 469423, 679854, 793163, 938846, 1359708, 1408269, 1586326, 1877692, 2379489, 2816538, 3172652, 3285961, 4758978, 5633076, 6571922, 9517956, 9857883, 13143844, 19715766, 23001727, 39431532, 46003454, 69005181, 92006908, 138010362, 276020724]

約数ペア:

[(1, 276020724), (2, 138010362), (3, 92006908), (4, 69005181), (6, 46003454), (7, 39431532), (12, 23001727), (14, 19715766), (21, 13143844), (28, 9857883), (29, 9517956), (42, 6571922), (49, 5633076), (58, 4758978), (84, 3285961), (87, 3172652), (98, 2816538), (116, 2379489), (147, 1877692), (174, 1586326), (196, 1408269), (203, 1359708), (294, 938846), (348, 793163), (406, 679854), (588, 469423), (609, 453236), (812, 339927), (1218, 226618), (1421, 194244), (2436, 113309), (2842, 97122), (4263, 64748), (5684, 48561), (8526, 32374), (16187, 17052)]