1668006144

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{103423}}^1$

素因数の和:103452

約数の個数: 108

約数和(自身を含む): 5496365056

約数和(自身を除く): 3828358912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 103423, 206846, 310269, 413692, 620538, 723961, 827384, 930807, 1241076, 1447922, 1654768, 1861614, 2171883, 2482152, 2895844, 3309536, 3723228, 4343766, 4964304, 5791688, 6515649, 6619072, 7446456, 8687532, 9928608, 11583376, 13031298, 13238144, 14892912, 17375064, 19857216, 23166752, 26062596, 26476288, 29785824, 34750128, 39714432, 46333504, 52125192, 59571648, 69500256, 79428864, 92667008, 104250384, 119143296, 139000512, 185334016, 208500768, 238286592, 278001024, 417001536, 556002048, 834003072, 1668006144]

約数ペア:

[(1, 1668006144), (2, 834003072), (3, 556002048), (4, 417001536), (6, 278001024), (7, 238286592), (8, 208500768), (9, 185334016), (12, 139000512), (14, 119143296), (16, 104250384), (18, 92667008), (21, 79428864), (24, 69500256), (28, 59571648), (32, 52125192), (36, 46333504), (42, 39714432), (48, 34750128), (56, 29785824), (63, 26476288), (64, 26062596), (72, 23166752), (84, 19857216), (96, 17375064), (112, 14892912), (126, 13238144), (128, 13031298), (144, 11583376), (168, 9928608), (192, 8687532), (224, 7446456), (252, 6619072), (256, 6515649), (288, 5791688), (336, 4964304), (384, 4343766), (448, 3723228), (504, 3309536), (576, 2895844), (672, 2482152), (768, 2171883), (896, 1861614), (1008, 1654768), (1152, 1447922), (1344, 1241076), (1792, 930807), (2016, 827384), (2304, 723961), (2688, 620538), (4032, 413692), (5376, 310269), (8064, 206846), (16128, 103423)]