338840064

素因数分解:

$2^9\times 3^3\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 1016125440

約数和(自身を除く): 677285376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 193, 216, 254, 256, 288, 381, 384, 386, 432, 508, 512, 576, 579, 762, 768, 772, 864, 1016, 1143, 1152, 1158, 1524, 1536, 1544, 1728, 1737, 2032, 2286, 2304, 2316, 3048, 3088, 3429, 3456, 3474, 4064, 4572, 4608, 4632, 5211, 6096, 6176, 6858, 6912, 6948, 8128, 9144, 9264, 10422, 12192, 12352, 13716, 13824, 13896, 16256, 18288, 18528, 20844, 24384, 24511, 24704, 27432, 27792, 32512, 36576, 37056, 41688, 48768, 49022, 49408, 54864, 55584, 65024, 73152, 73533, 74112, 83376, 97536, 98044, 98816, 109728, 111168, 146304, 147066, 148224, 166752, 195072, 196088, 219456, 220599, 222336, 292608, 294132, 296448, 333504, 392176, 438912, 441198, 444672, 585216, 588264, 661797, 667008, 784352, 877824, 882396, 889344, 1176528, 1323594, 1334016, 1568704, 1755648, 1764792, 2353056, 2647188, 2668032, 3137408, 3529584, 4706112, 5294376, 6274816, 7059168, 9412224, 10588752, 12549632, 14118336, 18824448, 21177504, 28236672, 37648896, 42355008, 56473344, 84710016, 112946688, 169420032, 338840064]

約数ペア:

[(1, 338840064), (2, 169420032), (3, 112946688), (4, 84710016), (6, 56473344), (8, 42355008), (9, 37648896), (12, 28236672), (16, 21177504), (18, 18824448), (24, 14118336), (27, 12549632), (32, 10588752), (36, 9412224), (48, 7059168), (54, 6274816), (64, 5294376), (72, 4706112), (96, 3529584), (108, 3137408), (127, 2668032), (128, 2647188), (144, 2353056), (192, 1764792), (193, 1755648), (216, 1568704), (254, 1334016), (256, 1323594), (288, 1176528), (381, 889344), (384, 882396), (386, 877824), (432, 784352), (508, 667008), (512, 661797), (576, 588264), (579, 585216), (762, 444672), (768, 441198), (772, 438912), (864, 392176), (1016, 333504), (1143, 296448), (1152, 294132), (1158, 292608), (1524, 222336), (1536, 220599), (1544, 219456), (1728, 196088), (1737, 195072), (2032, 166752), (2286, 148224), (2304, 147066), (2316, 146304), (3048, 111168), (3088, 109728), (3429, 98816), (3456, 98044), (3474, 97536), (4064, 83376), (4572, 74112), (4608, 73533), (4632, 73152), (5211, 65024), (6096, 55584), (6176, 54864), (6858, 49408), (6912, 49022), (6948, 48768), (8128, 41688), (9144, 37056), (9264, 36576), (10422, 32512), (12192, 27792), (12352, 27432), (13716, 24704), (13824, 24511), (13896, 24384), (16256, 20844), (18288, 18528)]