127652448

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2467}}^1$

素因数の和:2505

約数の個数: 144

約数和(自身を含む): 425404224

約数和(自身を除く): 297751776

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 2467, 3234, 3696, 4312, 4704, 4934, 6468, 7392, 7401, 8624, 9868, 12936, 14802, 17248, 17269, 19736, 25872, 27137, 29604, 34538, 39472, 51744, 51807, 54274, 59208, 69076, 78944, 81411, 103614, 108548, 118416, 120883, 138152, 162822, 189959, 207228, 217096, 236832, 241766, 276304, 325644, 362649, 379918, 414456, 434192, 483532, 552608, 569877, 651288, 725298, 759836, 828912, 868384, 967064, 1139754, 1302576, 1329713, 1450596, 1519672, 1657824, 1934128, 2279508, 2605152, 2659426, 2901192, 3039344, 3868256, 3989139, 4559016, 5318852, 5802384, 6078688, 7978278, 9118032, 10637704, 11604768, 15956556, 18236064, 21275408, 31913112, 42550816, 63826224, 127652448]

約数ペア:

[(1, 127652448), (2, 63826224), (3, 42550816), (4, 31913112), (6, 21275408), (7, 18236064), (8, 15956556), (11, 11604768), (12, 10637704), (14, 9118032), (16, 7978278), (21, 6078688), (22, 5802384), (24, 5318852), (28, 4559016), (32, 3989139), (33, 3868256), (42, 3039344), (44, 2901192), (48, 2659426), (49, 2605152), (56, 2279508), (66, 1934128), (77, 1657824), (84, 1519672), (88, 1450596), (96, 1329713), (98, 1302576), (112, 1139754), (132, 967064), (147, 868384), (154, 828912), (168, 759836), (176, 725298), (196, 651288), (224, 569877), (231, 552608), (264, 483532), (294, 434192), (308, 414456), (336, 379918), (352, 362649), (392, 325644), (462, 276304), (528, 241766), (539, 236832), (588, 217096), (616, 207228), (672, 189959), (784, 162822), (924, 138152), (1056, 120883), (1078, 118416), (1176, 108548), (1232, 103614), (1568, 81411), (1617, 78944), (1848, 69076), (2156, 59208), (2352, 54274), (2464, 51807), (2467, 51744), (3234, 39472), (3696, 34538), (4312, 29604), (4704, 27137), (4934, 25872), (6468, 19736), (7392, 17269), (7401, 17248), (8624, 14802), (9868, 12936)]