2167274368

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2188

約数の個数: 128

約数和(自身を含む): 5281804800

約数和(自身を除く): 3114530432

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 61, 64, 76, 112, 122, 128, 133, 152, 224, 244, 266, 304, 427, 448, 488, 532, 608, 854, 896, 976, 1064, 1159, 1216, 1708, 1952, 2087, 2128, 2318, 2432, 3416, 3904, 4174, 4256, 4636, 6832, 7808, 8113, 8348, 8512, 9272, 13664, 14609, 16226, 16696, 17024, 18544, 27328, 29218, 32452, 33392, 37088, 39653, 54656, 58436, 64904, 66784, 74176, 79306, 116872, 127307, 129808, 133568, 148352, 158612, 233744, 254614, 259616, 267136, 277571, 317224, 467488, 509228, 519232, 555142, 634448, 891149, 934976, 1018456, 1038464, 1110284, 1268896, 1782298, 1869952, 2036912, 2220568, 2418833, 2537792, 3564596, 4073824, 4441136, 4837666, 5075584, 7129192, 8147648, 8882272, 9675332, 14258384, 16295296, 16931831, 17764544, 19350664, 28516768, 33863662, 35529088, 38701328, 57033536, 67727324, 77402656, 114067072, 135454648, 154805312, 270909296, 309610624, 541818592, 1083637184, 2167274368]

約数ペア:

[(1, 2167274368), (2, 1083637184), (4, 541818592), (7, 309610624), (8, 270909296), (14, 154805312), (16, 135454648), (19, 114067072), (28, 77402656), (32, 67727324), (38, 57033536), (56, 38701328), (61, 35529088), (64, 33863662), (76, 28516768), (112, 19350664), (122, 17764544), (128, 16931831), (133, 16295296), (152, 14258384), (224, 9675332), (244, 8882272), (266, 8147648), (304, 7129192), (427, 5075584), (448, 4837666), (488, 4441136), (532, 4073824), (608, 3564596), (854, 2537792), (896, 2418833), (976, 2220568), (1064, 2036912), (1159, 1869952), (1216, 1782298), (1708, 1268896), (1952, 1110284), (2087, 1038464), (2128, 1018456), (2318, 934976), (2432, 891149), (3416, 634448), (3904, 555142), (4174, 519232), (4256, 509228), (4636, 467488), (6832, 317224), (7808, 277571), (8113, 267136), (8348, 259616), (8512, 254614), (9272, 233744), (13664, 158612), (14609, 148352), (16226, 133568), (16696, 129808), (17024, 127307), (18544, 116872), (27328, 79306), (29218, 74176), (32452, 66784), (33392, 64904), (37088, 58436), (39653, 54656)]