3891545344

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2477}}^1$

素因数の和:2548

約数の個数: 108

約数和(自身を含む): 8683997364

約数和(自身を除く): 4792452020

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 361, 544, 608, 646, 722, 1088, 1216, 1292, 1444, 2176, 2432, 2477, 2584, 2888, 4352, 4864, 4954, 5168, 5776, 6137, 9908, 10336, 11552, 12274, 19816, 20672, 23104, 24548, 39632, 41344, 42109, 46208, 47063, 49096, 79264, 82688, 84218, 92416, 94126, 98192, 158528, 168436, 188252, 196384, 317056, 336872, 376504, 392768, 634112, 673744, 753008, 785536, 800071, 894197, 1347488, 1506016, 1571072, 1600142, 1788394, 2694976, 3012032, 3200284, 3576788, 5389952, 6024064, 6400568, 7153576, 10779904, 12048128, 12801136, 14307152, 15201349, 25602272, 28614304, 30402698, 51204544, 57228608, 60805396, 102409088, 114457216, 121610792, 204818176, 228914432, 243221584, 486443168, 972886336, 1945772672, 3891545344]

約数ペア:

[(1, 3891545344), (2, 1945772672), (4, 972886336), (8, 486443168), (16, 243221584), (17, 228914432), (19, 204818176), (32, 121610792), (34, 114457216), (38, 102409088), (64, 60805396), (68, 57228608), (76, 51204544), (128, 30402698), (136, 28614304), (152, 25602272), (256, 15201349), (272, 14307152), (304, 12801136), (323, 12048128), (361, 10779904), (544, 7153576), (608, 6400568), (646, 6024064), (722, 5389952), (1088, 3576788), (1216, 3200284), (1292, 3012032), (1444, 2694976), (2176, 1788394), (2432, 1600142), (2477, 1571072), (2584, 1506016), (2888, 1347488), (4352, 894197), (4864, 800071), (4954, 785536), (5168, 753008), (5776, 673744), (6137, 634112), (9908, 392768), (10336, 376504), (11552, 336872), (12274, 317056), (19816, 196384), (20672, 188252), (23104, 168436), (24548, 158528), (39632, 98192), (41344, 94126), (42109, 92416), (46208, 84218), (47063, 82688), (49096, 79264)]