127358448

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 386167248

約数和(自身を除く): 258808800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 173, 196, 294, 313, 336, 346, 392, 519, 588, 626, 692, 784, 939, 1038, 1176, 1211, 1252, 1384, 1878, 2076, 2191, 2352, 2422, 2504, 2768, 3633, 3756, 4152, 4382, 4844, 5008, 6573, 7266, 7512, 8304, 8477, 8764, 9688, 13146, 14532, 15024, 15337, 16954, 17528, 19376, 25431, 26292, 29064, 30674, 33908, 35056, 46011, 50862, 52584, 54149, 58128, 61348, 67816, 92022, 101724, 105168, 108298, 122696, 135632, 162447, 184044, 203448, 216596, 245392, 324894, 368088, 379043, 406896, 433192, 649788, 736176, 758086, 866384, 1137129, 1299576, 1516172, 2274258, 2599152, 2653301, 3032344, 4548516, 5306602, 6064688, 7959903, 9097032, 10613204, 15919806, 18194064, 21226408, 31839612, 42452816, 63679224, 127358448]

約数ペア:

[(1, 127358448), (2, 63679224), (3, 42452816), (4, 31839612), (6, 21226408), (7, 18194064), (8, 15919806), (12, 10613204), (14, 9097032), (16, 7959903), (21, 6064688), (24, 5306602), (28, 4548516), (42, 3032344), (48, 2653301), (49, 2599152), (56, 2274258), (84, 1516172), (98, 1299576), (112, 1137129), (147, 866384), (168, 758086), (173, 736176), (196, 649788), (294, 433192), (313, 406896), (336, 379043), (346, 368088), (392, 324894), (519, 245392), (588, 216596), (626, 203448), (692, 184044), (784, 162447), (939, 135632), (1038, 122696), (1176, 108298), (1211, 105168), (1252, 101724), (1384, 92022), (1878, 67816), (2076, 61348), (2191, 58128), (2352, 54149), (2422, 52584), (2504, 50862), (2768, 46011), (3633, 35056), (3756, 33908), (4152, 30674), (4382, 29064), (4844, 26292), (5008, 25431), (6573, 19376), (7266, 17528), (7512, 16954), (8304, 15337), (8477, 15024), (8764, 14532), (9688, 13146)]