852658688

素因数分解:

$2^9\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3259}}^1$

素因数の和:3357

約数の個数: 80

約数和(自身を含む): 1974308160

約数和(自身を除く): 1121649472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 512, 584, 896, 1022, 1168, 1792, 2044, 2336, 3259, 3584, 4088, 4672, 6518, 8176, 9344, 13036, 16352, 18688, 22813, 26072, 32704, 37376, 45626, 52144, 65408, 91252, 104288, 130816, 182504, 208576, 237907, 261632, 365008, 417152, 475814, 730016, 834304, 951628, 1460032, 1665349, 1668608, 1903256, 2920064, 3330698, 3806512, 5840128, 6661396, 7613024, 11680256, 13322792, 15226048, 26645584, 30452096, 53291168, 60904192, 106582336, 121808384, 213164672, 426329344, 852658688]

約数ペア:

[(1, 852658688), (2, 426329344), (4, 213164672), (7, 121808384), (8, 106582336), (14, 60904192), (16, 53291168), (28, 30452096), (32, 26645584), (56, 15226048), (64, 13322792), (73, 11680256), (112, 7613024), (128, 6661396), (146, 5840128), (224, 3806512), (256, 3330698), (292, 2920064), (448, 1903256), (511, 1668608), (512, 1665349), (584, 1460032), (896, 951628), (1022, 834304), (1168, 730016), (1792, 475814), (2044, 417152), (2336, 365008), (3259, 261632), (3584, 237907), (4088, 208576), (4672, 182504), (6518, 130816), (8176, 104288), (9344, 91252), (13036, 65408), (16352, 52144), (18688, 45626), (22813, 37376), (26072, 32704)]