247884576

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 677678400

約数和(自身を除く): 429793824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 269, 331, 348, 464, 538, 662, 696, 807, 928, 993, 1076, 1324, 1392, 1614, 1986, 2152, 2648, 2784, 3228, 3972, 4304, 5296, 6456, 7801, 7944, 8608, 9599, 10592, 12912, 15602, 15888, 19198, 23403, 25824, 28797, 31204, 31776, 38396, 46806, 57594, 62408, 76792, 89039, 93612, 115188, 124816, 153584, 178078, 187224, 230376, 249632, 267117, 307168, 356156, 374448, 460752, 534234, 712312, 748896, 921504, 1068468, 1424624, 2136936, 2582131, 2849248, 4273872, 5164262, 7746393, 8547744, 10328524, 15492786, 20657048, 30985572, 41314096, 61971144, 82628192, 123942288, 247884576]

約数ペア:

[(1, 247884576), (2, 123942288), (3, 82628192), (4, 61971144), (6, 41314096), (8, 30985572), (12, 20657048), (16, 15492786), (24, 10328524), (29, 8547744), (32, 7746393), (48, 5164262), (58, 4273872), (87, 2849248), (96, 2582131), (116, 2136936), (174, 1424624), (232, 1068468), (269, 921504), (331, 748896), (348, 712312), (464, 534234), (538, 460752), (662, 374448), (696, 356156), (807, 307168), (928, 267117), (993, 249632), (1076, 230376), (1324, 187224), (1392, 178078), (1614, 153584), (1986, 124816), (2152, 115188), (2648, 93612), (2784, 89039), (3228, 76792), (3972, 62408), (4304, 57594), (5296, 46806), (6456, 38396), (7801, 31776), (7944, 31204), (8608, 28797), (9599, 25824), (10592, 23403), (12912, 19198), (15602, 15888)]