40868352

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{181}}^1$

素因数の和:219

約数の個数: 180

約数和(自身を含む): 137963826

約数和(自身を除く): 97095474

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, 181, 192, 196, 224, 252, 256, 288, 294, 336, 362, 384, 392, 441, 448, 504, 512, 543, 576, 588, 672, 724, 768, 784, 882, 896, 1008, 1086, 1152, 1176, 1267, 1344, 1448, 1536, 1568, 1629, 1764, 1792, 2016, 2172, 2304, 2352, 2534, 2688, 2896, 3136, 3258, 3528, 3584, 3801, 4032, 4344, 4608, 4704, 5068, 5376, 5792, 6272, 6516, 7056, 7602, 8064, 8688, 8869, 9408, 10136, 10752, 11403, 11584, 12544, 13032, 14112, 15204, 16128, 17376, 17738, 18816, 20272, 22806, 23168, 25088, 26064, 26607, 28224, 30408, 32256, 34752, 35476, 37632, 40544, 45612, 46336, 52128, 53214, 56448, 60816, 69504, 70952, 75264, 79821, 81088, 91224, 92672, 104256, 106428, 112896, 121632, 139008, 141904, 159642, 162176, 182448, 208512, 212856, 225792, 243264, 278016, 283808, 319284, 324352, 364896, 417024, 425712, 486528, 567616, 638568, 648704, 729792, 834048, 851424, 973056, 1135232, 1277136, 1459584, 1702848, 1946112, 2270464, 2554272, 2919168, 3405696, 4540928, 5108544, 5838336, 6811392, 10217088, 13622784, 20434176, 40868352]

約数ペア:

[(1, 40868352), (2, 20434176), (3, 13622784), (4, 10217088), (6, 6811392), (7, 5838336), (8, 5108544), (9, 4540928), (12, 3405696), (14, 2919168), (16, 2554272), (18, 2270464), (21, 1946112), (24, 1702848), (28, 1459584), (32, 1277136), (36, 1135232), (42, 973056), (48, 851424), (49, 834048), (56, 729792), (63, 648704), (64, 638568), (72, 567616), (84, 486528), (96, 425712), (98, 417024), (112, 364896), (126, 324352), (128, 319284), (144, 283808), (147, 278016), (168, 243264), (181, 225792), (192, 212856), (196, 208512), (224, 182448), (252, 162176), (256, 159642), (288, 141904), (294, 139008), (336, 121632), (362, 112896), (384, 106428), (392, 104256), (441, 92672), (448, 91224), (504, 81088), (512, 79821), (543, 75264), (576, 70952), (588, 69504), (672, 60816), (724, 56448), (768, 53214), (784, 52128), (882, 46336), (896, 45612), (1008, 40544), (1086, 37632), (1152, 35476), (1176, 34752), (1267, 32256), (1344, 30408), (1448, 28224), (1536, 26607), (1568, 26064), (1629, 25088), (1764, 23168), (1792, 22806), (2016, 20272), (2172, 18816), (2304, 17738), (2352, 17376), (2534, 16128), (2688, 15204), (2896, 14112), (3136, 13032), (3258, 12544), (3528, 11584), (3584, 11403), (3801, 10752), (4032, 10136), (4344, 9408), (4608, 8869), (4704, 8688), (5068, 8064), (5376, 7602), (5792, 7056), (6272, 6516)]