1903586288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{1093}}^1$

素因数の和:1474

約数の個数: 80

約数和(自身を含む): 4126655520

約数和(自身を除く): 2223069232

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 337, 646, 674, 1093, 1292, 1348, 2186, 2584, 2696, 4372, 5168, 5392, 5729, 6403, 8744, 11458, 12806, 17488, 18581, 20767, 22916, 25612, 37162, 41534, 45832, 51224, 74324, 83068, 91664, 102448, 108851, 148648, 166136, 217702, 297296, 332272, 353039, 368341, 435404, 706078, 736682, 870808, 1412156, 1473364, 1741616, 2824312, 2946728, 5648624, 5893456, 6261797, 6998479, 12523594, 13996958, 25047188, 27993916, 50094376, 55987832, 100188752, 111975664, 118974143, 237948286, 475896572, 951793144, 1903586288]

約数ペア:

[(1, 1903586288), (2, 951793144), (4, 475896572), (8, 237948286), (16, 118974143), (17, 111975664), (19, 100188752), (34, 55987832), (38, 50094376), (68, 27993916), (76, 25047188), (136, 13996958), (152, 12523594), (272, 6998479), (304, 6261797), (323, 5893456), (337, 5648624), (646, 2946728), (674, 2824312), (1093, 1741616), (1292, 1473364), (1348, 1412156), (2186, 870808), (2584, 736682), (2696, 706078), (4372, 435404), (5168, 368341), (5392, 353039), (5729, 332272), (6403, 297296), (8744, 217702), (11458, 166136), (12806, 148648), (17488, 108851), (18581, 102448), (20767, 91664), (22916, 83068), (25612, 74324), (37162, 51224), (41534, 45832)]