11520684

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{311}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 34944000

約数和(自身を除く): 23423316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 311, 343, 378, 441, 588, 622, 686, 756, 882, 933, 1029, 1244, 1323, 1372, 1764, 1866, 2058, 2177, 2646, 2799, 3087, 3732, 4116, 4354, 5292, 5598, 6174, 6531, 8397, 8708, 9261, 11196, 12348, 13062, 15239, 16794, 18522, 19593, 26124, 30478, 33588, 37044, 39186, 45717, 58779, 60956, 78372, 91434, 106673, 117558, 137151, 182868, 213346, 235116, 274302, 320019, 411453, 426692, 548604, 640038, 822906, 960057, 1280076, 1645812, 1920114, 2880171, 3840228, 5760342, 11520684]

約数ペア:

[(1, 11520684), (2, 5760342), (3, 3840228), (4, 2880171), (6, 1920114), (7, 1645812), (9, 1280076), (12, 960057), (14, 822906), (18, 640038), (21, 548604), (27, 426692), (28, 411453), (36, 320019), (42, 274302), (49, 235116), (54, 213346), (63, 182868), (84, 137151), (98, 117558), (108, 106673), (126, 91434), (147, 78372), (189, 60956), (196, 58779), (252, 45717), (294, 39186), (311, 37044), (343, 33588), (378, 30478), (441, 26124), (588, 19593), (622, 18522), (686, 16794), (756, 15239), (882, 13062), (933, 12348), (1029, 11196), (1244, 9261), (1323, 8708), (1372, 8397), (1764, 6531), (1866, 6174), (2058, 5598), (2177, 5292), (2646, 4354), (2799, 4116), (3087, 3732)]