1831692032

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2753}}^1$

素因数の和:2905

約数の個数: 72

約数和(自身を含む): 3850356384

約数和(自身を除く): 2018664352

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 113, 128, 184, 226, 256, 368, 452, 736, 904, 1472, 1808, 2599, 2753, 2944, 3616, 5198, 5506, 5888, 7232, 10396, 11012, 14464, 20792, 22024, 28928, 41584, 44048, 63319, 83168, 88096, 126638, 166336, 176192, 253276, 311089, 332672, 352384, 506552, 622178, 665344, 704768, 1013104, 1244356, 2026208, 2488712, 4052416, 4977424, 7155047, 8104832, 9954848, 14310094, 16209664, 19909696, 28620188, 39819392, 57240376, 79638784, 114480752, 228961504, 457923008, 915846016, 1831692032]

約数ペア:

[(1, 1831692032), (2, 915846016), (4, 457923008), (8, 228961504), (16, 114480752), (23, 79638784), (32, 57240376), (46, 39819392), (64, 28620188), (92, 19909696), (113, 16209664), (128, 14310094), (184, 9954848), (226, 8104832), (256, 7155047), (368, 4977424), (452, 4052416), (736, 2488712), (904, 2026208), (1472, 1244356), (1808, 1013104), (2599, 704768), (2753, 665344), (2944, 622178), (3616, 506552), (5198, 352384), (5506, 332672), (5888, 311089), (7232, 253276), (10396, 176192), (11012, 166336), (14464, 126638), (20792, 88096), (22024, 83168), (28928, 63319), (41584, 44048)]