28431848448

素因数分解:

$2^{10}\times 3^3\times {\mathrm{73}}^1\times {\mathrm{14087}}^1$

素因数の和:14189

約数の個数: 176

約数和(自身を含む): 85360882560

約数和(自身を除く): 56929034112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 256, 288, 292, 384, 432, 438, 512, 576, 584, 657, 768, 864, 876, 1024, 1152, 1168, 1314, 1536, 1728, 1752, 1971, 2304, 2336, 2628, 3072, 3456, 3504, 3942, 4608, 4672, 5256, 6912, 7008, 7884, 9216, 9344, 10512, 13824, 14016, 14087, 15768, 18688, 21024, 27648, 28032, 28174, 31536, 37376, 42048, 42261, 56064, 56348, 63072, 74752, 84096, 84522, 112128, 112696, 126144, 126783, 168192, 169044, 224256, 225392, 252288, 253566, 336384, 338088, 380349, 450784, 504576, 507132, 672768, 676176, 760698, 901568, 1009152, 1014264, 1028351, 1352352, 1521396, 1803136, 2018304, 2028528, 2056702, 2704704, 3042792, 3085053, 3606272, 4057056, 4113404, 5409408, 6085584, 6170106, 7212544, 8114112, 8226808, 9255159, 10818816, 12171168, 12340212, 14425088, 16228224, 16453616, 18510318, 21637632, 24342336, 24680424, 27765477, 32456448, 32907232, 37020636, 43275264, 48684672, 49360848, 55530954, 64912896, 65814464, 74041272, 97369344, 98721696, 111061908, 129825792, 131628928, 148082544, 194738688, 197443392, 222123816, 263257856, 296165088, 389477376, 394886784, 444247632, 526515712, 592330176, 789773568, 888495264, 1053031424, 1184660352, 1579547136, 1776990528, 2369320704, 3159094272, 3553981056, 4738641408, 7107962112, 9477282816, 14215924224, 28431848448]

約数ペア:

[(1, 28431848448), (2, 14215924224), (3, 9477282816), (4, 7107962112), (6, 4738641408), (8, 3553981056), (9, 3159094272), (12, 2369320704), (16, 1776990528), (18, 1579547136), (24, 1184660352), (27, 1053031424), (32, 888495264), (36, 789773568), (48, 592330176), (54, 526515712), (64, 444247632), (72, 394886784), (73, 389477376), (96, 296165088), (108, 263257856), (128, 222123816), (144, 197443392), (146, 194738688), (192, 148082544), (216, 131628928), (219, 129825792), (256, 111061908), (288, 98721696), (292, 97369344), (384, 74041272), (432, 65814464), (438, 64912896), (512, 55530954), (576, 49360848), (584, 48684672), (657, 43275264), (768, 37020636), (864, 32907232), (876, 32456448), (1024, 27765477), (1152, 24680424), (1168, 24342336), (1314, 21637632), (1536, 18510318), (1728, 16453616), (1752, 16228224), (1971, 14425088), (2304, 12340212), (2336, 12171168), (2628, 10818816), (3072, 9255159), (3456, 8226808), (3504, 8114112), (3942, 7212544), (4608, 6170106), (4672, 6085584), (5256, 5409408), (6912, 4113404), (7008, 4057056), (7884, 3606272), (9216, 3085053), (9344, 3042792), (10512, 2704704), (13824, 2056702), (14016, 2028528), (14087, 2018304), (15768, 1803136), (18688, 1521396), (21024, 1352352), (27648, 1028351), (28032, 1014264), (28174, 1009152), (31536, 901568), (37376, 760698), (42048, 676176), (42261, 672768), (56064, 507132), (56348, 504576), (63072, 450784), (74752, 380349), (84096, 338088), (84522, 336384), (112128, 253566), (112696, 252288), (126144, 225392), (126783, 224256), (168192, 169044)]