469921312

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 1141076160

約数和(自身を除く): 671154848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 59, 62, 74, 112, 118, 124, 148, 217, 224, 236, 248, 259, 296, 413, 434, 472, 496, 518, 592, 826, 868, 944, 961, 992, 1036, 1147, 1184, 1652, 1736, 1829, 1888, 1922, 2072, 2183, 2294, 3304, 3472, 3658, 3844, 4144, 4366, 4588, 6608, 6727, 6944, 7316, 7688, 8029, 8288, 8732, 9176, 12803, 13216, 13454, 14632, 15281, 15376, 16058, 17464, 18352, 25606, 26908, 29264, 30562, 30752, 32116, 34928, 35557, 36704, 51212, 53816, 56699, 58528, 61124, 64232, 67673, 69856, 71114, 102424, 107632, 113398, 122248, 128464, 135346, 142228, 204848, 215264, 226796, 244496, 248899, 256928, 270692, 284456, 396893, 409696, 453592, 473711, 488992, 497798, 541384, 568912, 793786, 907184, 947422, 995596, 1082768, 1137824, 1587572, 1814368, 1894844, 1991192, 2097863, 2165536, 3175144, 3789688, 3982384, 4195726, 6350288, 7579376, 7964768, 8391452, 12700576, 14685041, 15158752, 16782904, 29370082, 33565808, 58740164, 67131616, 117480328, 234960656, 469921312]

約数ペア:

[(1, 469921312), (2, 234960656), (4, 117480328), (7, 67131616), (8, 58740164), (14, 33565808), (16, 29370082), (28, 16782904), (31, 15158752), (32, 14685041), (37, 12700576), (56, 8391452), (59, 7964768), (62, 7579376), (74, 6350288), (112, 4195726), (118, 3982384), (124, 3789688), (148, 3175144), (217, 2165536), (224, 2097863), (236, 1991192), (248, 1894844), (259, 1814368), (296, 1587572), (413, 1137824), (434, 1082768), (472, 995596), (496, 947422), (518, 907184), (592, 793786), (826, 568912), (868, 541384), (944, 497798), (961, 488992), (992, 473711), (1036, 453592), (1147, 409696), (1184, 396893), (1652, 284456), (1736, 270692), (1829, 256928), (1888, 248899), (1922, 244496), (2072, 226796), (2183, 215264), (2294, 204848), (3304, 142228), (3472, 135346), (3658, 128464), (3844, 122248), (4144, 113398), (4366, 107632), (4588, 102424), (6608, 71114), (6727, 69856), (6944, 67673), (7316, 64232), (7688, 61124), (8029, 58528), (8288, 56699), (8732, 53816), (9176, 51212), (12803, 36704), (13216, 35557), (13454, 34928), (14632, 32116), (15281, 30752), (15376, 30562), (16058, 29264), (17464, 26908), (18352, 25606)]