2742263472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{269}}^1$

素因数の和:372

約数の個数: 240

約数和(自身を含む): 8377901280

約数和(自身を除く): 5635637808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 208, 221, 248, 269, 272, 312, 372, 403, 408, 442, 496, 527, 538, 624, 663, 744, 806, 807, 816, 884, 961, 1054, 1076, 1209, 1326, 1488, 1581, 1612, 1614, 1768, 1922, 2108, 2152, 2418, 2652, 2883, 3162, 3224, 3228, 3497, 3536, 3844, 4216, 4304, 4573, 4836, 5304, 5766, 6324, 6448, 6456, 6851, 6994, 7688, 8339, 8432, 9146, 9672, 10491, 10608, 11532, 12493, 12648, 12912, 13702, 13719, 13988, 15376, 16337, 16678, 18292, 19344, 20553, 20982, 23064, 24986, 25017, 25296, 27404, 27438, 27976, 32674, 33356, 36584, 37479, 41106, 41964, 46128, 49011, 49972, 50034, 54808, 54876, 55952, 59449, 65348, 66712, 73168, 74958, 82212, 83928, 98022, 99944, 100068, 108407, 109616, 109752, 118898, 130696, 133424, 141763, 149916, 164424, 167856, 178347, 196044, 199888, 200136, 212381, 216814, 219504, 237796, 258509, 261392, 283526, 299832, 325221, 328848, 356694, 392088, 400272, 424762, 425289, 433628, 475592, 517018, 567052, 599664, 637143, 650442, 713388, 775527, 784176, 849524, 850578, 867256, 951184, 1034036, 1134104, 1274286, 1300884, 1426776, 1551054, 1699048, 1701156, 1734512, 1842919, 2068072, 2268208, 2548572, 2601768, 2853552, 3102108, 3360617, 3398096, 3402312, 3685838, 4136144, 4394653, 5097144, 5203536, 5528757, 6204216, 6721234, 6804624, 7371676, 8789306, 10081851, 10194288, 11057514, 12408432, 13183959, 13442468, 14743352, 17578612, 20163702, 22115028, 26367918, 26884936, 29486704, 35157224, 40327404, 44230056, 52735836, 53769872, 57130489, 70314448, 80654808, 88460112, 105471672, 114260978, 161309616, 171391467, 210943344, 228521956, 342782934, 457043912, 685565868, 914087824, 1371131736, 2742263472]

約数ペア:

[(1, 2742263472), (2, 1371131736), (3, 914087824), (4, 685565868), (6, 457043912), (8, 342782934), (12, 228521956), (13, 210943344), (16, 171391467), (17, 161309616), (24, 114260978), (26, 105471672), (31, 88460112), (34, 80654808), (39, 70314448), (48, 57130489), (51, 53769872), (52, 52735836), (62, 44230056), (68, 40327404), (78, 35157224), (93, 29486704), (102, 26884936), (104, 26367918), (124, 22115028), (136, 20163702), (156, 17578612), (186, 14743352), (204, 13442468), (208, 13183959), (221, 12408432), (248, 11057514), (269, 10194288), (272, 10081851), (312, 8789306), (372, 7371676), (403, 6804624), (408, 6721234), (442, 6204216), (496, 5528757), (527, 5203536), (538, 5097144), (624, 4394653), (663, 4136144), (744, 3685838), (806, 3402312), (807, 3398096), (816, 3360617), (884, 3102108), (961, 2853552), (1054, 2601768), (1076, 2548572), (1209, 2268208), (1326, 2068072), (1488, 1842919), (1581, 1734512), (1612, 1701156), (1614, 1699048), (1768, 1551054), (1922, 1426776), (2108, 1300884), (2152, 1274286), (2418, 1134104), (2652, 1034036), (2883, 951184), (3162, 867256), (3224, 850578), (3228, 849524), (3497, 784176), (3536, 775527), (3844, 713388), (4216, 650442), (4304, 637143), (4573, 599664), (4836, 567052), (5304, 517018), (5766, 475592), (6324, 433628), (6448, 425289), (6456, 424762), (6851, 400272), (6994, 392088), (7688, 356694), (8339, 328848), (8432, 325221), (9146, 299832), (9672, 283526), (10491, 261392), (10608, 258509), (11532, 237796), (12493, 219504), (12648, 216814), (12912, 212381), (13702, 200136), (13719, 199888), (13988, 196044), (15376, 178347), (16337, 167856), (16678, 164424), (18292, 149916), (19344, 141763), (20553, 133424), (20982, 130696), (23064, 118898), (24986, 109752), (25017, 109616), (25296, 108407), (27404, 100068), (27438, 99944), (27976, 98022), (32674, 83928), (33356, 82212), (36584, 74958), (37479, 73168), (41106, 66712), (41964, 65348), (46128, 59449), (49011, 55952), (49972, 54876), (50034, 54808)]