2018354688

素因数分解:

$2^9\times 3^2\times 7^3\times {\mathrm{1277}}^1$

素因数の和:1322

約数の個数: 240

約数和(自身を含む): 6798448800

約数和(自身を除く): 4780094112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 343, 384, 392, 441, 448, 504, 512, 576, 588, 672, 686, 768, 784, 882, 896, 1008, 1029, 1152, 1176, 1277, 1344, 1372, 1536, 1568, 1764, 1792, 2016, 2058, 2304, 2352, 2554, 2688, 2744, 3087, 3136, 3528, 3584, 3831, 4032, 4116, 4608, 4704, 5108, 5376, 5488, 6174, 6272, 7056, 7662, 8064, 8232, 8939, 9408, 10216, 10752, 10976, 11493, 12348, 12544, 14112, 15324, 16128, 16464, 17878, 18816, 20432, 21952, 22986, 24696, 25088, 26817, 28224, 30648, 32256, 32928, 35756, 37632, 40864, 43904, 45972, 49392, 53634, 56448, 61296, 62573, 65856, 71512, 75264, 80451, 81728, 87808, 91944, 98784, 107268, 112896, 122592, 125146, 131712, 143024, 160902, 163456, 175616, 183888, 187719, 197568, 214536, 225792, 245184, 250292, 263424, 286048, 321804, 326912, 367776, 375438, 395136, 429072, 438011, 490368, 500584, 526848, 563157, 572096, 643608, 653824, 735552, 750876, 790272, 858144, 876022, 980736, 1001168, 1126314, 1144192, 1287216, 1314033, 1471104, 1501752, 1580544, 1716288, 1752044, 1961472, 2002336, 2252628, 2288384, 2574432, 2628066, 2942208, 3003504, 3432576, 3504088, 3942099, 4004672, 4505256, 4576768, 5148864, 5256132, 5884416, 6007008, 6865152, 7008176, 7884198, 8009344, 9010512, 10297728, 10512264, 12014016, 13730304, 14016352, 15768396, 16018688, 18021024, 20595456, 21024528, 24028032, 28032704, 31536792, 32037376, 36042048, 41190912, 42049056, 48056064, 56065408, 63073584, 72084096, 84098112, 96112128, 112130816, 126147168, 144168192, 168196224, 224261632, 252294336, 288336384, 336392448, 504588672, 672784896, 1009177344, 2018354688]

約数ペア:

[(1, 2018354688), (2, 1009177344), (3, 672784896), (4, 504588672), (6, 336392448), (7, 288336384), (8, 252294336), (9, 224261632), (12, 168196224), (14, 144168192), (16, 126147168), (18, 112130816), (21, 96112128), (24, 84098112), (28, 72084096), (32, 63073584), (36, 56065408), (42, 48056064), (48, 42049056), (49, 41190912), (56, 36042048), (63, 32037376), (64, 31536792), (72, 28032704), (84, 24028032), (96, 21024528), (98, 20595456), (112, 18021024), (126, 16018688), (128, 15768396), (144, 14016352), (147, 13730304), (168, 12014016), (192, 10512264), (196, 10297728), (224, 9010512), (252, 8009344), (256, 7884198), (288, 7008176), (294, 6865152), (336, 6007008), (343, 5884416), (384, 5256132), (392, 5148864), (441, 4576768), (448, 4505256), (504, 4004672), (512, 3942099), (576, 3504088), (588, 3432576), (672, 3003504), (686, 2942208), (768, 2628066), (784, 2574432), (882, 2288384), (896, 2252628), (1008, 2002336), (1029, 1961472), (1152, 1752044), (1176, 1716288), (1277, 1580544), (1344, 1501752), (1372, 1471104), (1536, 1314033), (1568, 1287216), (1764, 1144192), (1792, 1126314), (2016, 1001168), (2058, 980736), (2304, 876022), (2352, 858144), (2554, 790272), (2688, 750876), (2744, 735552), (3087, 653824), (3136, 643608), (3528, 572096), (3584, 563157), (3831, 526848), (4032, 500584), (4116, 490368), (4608, 438011), (4704, 429072), (5108, 395136), (5376, 375438), (5488, 367776), (6174, 326912), (6272, 321804), (7056, 286048), (7662, 263424), (8064, 250292), (8232, 245184), (8939, 225792), (9408, 214536), (10216, 197568), (10752, 187719), (10976, 183888), (11493, 175616), (12348, 163456), (12544, 160902), (14112, 143024), (15324, 131712), (16128, 125146), (16464, 122592), (17878, 112896), (18816, 107268), (20432, 98784), (21952, 91944), (22986, 87808), (24696, 81728), (25088, 80451), (26817, 75264), (28224, 71512), (30648, 65856), (32256, 62573), (32928, 61296), (35756, 56448), (37632, 53634), (40864, 49392), (43904, 45972)]