415168768

素因数分解:

$2^8\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1492

約数の個数: 108

約数和(自身を含む): 1006629120

約数和(自身を除く): 591460352

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 256, 322, 368, 392, 448, 644, 736, 784, 896, 1127, 1288, 1439, 1472, 1568, 1792, 2254, 2576, 2878, 2944, 3136, 4508, 5152, 5756, 5888, 6272, 9016, 10073, 10304, 11512, 12544, 18032, 20146, 20608, 23024, 33097, 36064, 40292, 41216, 46048, 66194, 70511, 72128, 80584, 92096, 132388, 141022, 144256, 161168, 184192, 231679, 264776, 282044, 288512, 322336, 368384, 463358, 529552, 564088, 644672, 926716, 1059104, 1128176, 1289344, 1621753, 1853432, 2118208, 2256352, 2578688, 3243506, 3706864, 4236416, 4512704, 6487012, 7413728, 8472832, 9025408, 12974024, 14827456, 18050816, 25948048, 29654912, 51896096, 59309824, 103792192, 207584384, 415168768]

約数ペア:

[(1, 415168768), (2, 207584384), (4, 103792192), (7, 59309824), (8, 51896096), (14, 29654912), (16, 25948048), (23, 18050816), (28, 14827456), (32, 12974024), (46, 9025408), (49, 8472832), (56, 7413728), (64, 6487012), (92, 4512704), (98, 4236416), (112, 3706864), (128, 3243506), (161, 2578688), (184, 2256352), (196, 2118208), (224, 1853432), (256, 1621753), (322, 1289344), (368, 1128176), (392, 1059104), (448, 926716), (644, 644672), (736, 564088), (784, 529552), (896, 463358), (1127, 368384), (1288, 322336), (1439, 288512), (1472, 282044), (1568, 264776), (1792, 231679), (2254, 184192), (2576, 161168), (2878, 144256), (2944, 141022), (3136, 132388), (4508, 92096), (5152, 80584), (5756, 72128), (5888, 70511), (6272, 66194), (9016, 46048), (10073, 41216), (10304, 40292), (11512, 36064), (12544, 33097), (18032, 23024), (20146, 20608)]