1029684992

素因数分解:

$2^8\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9739}}^1$

素因数の和:9821

約数の個数: 72

約数和(自身を含む): 2389027200

約数和(自身を除く): 1359342208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 256, 413, 448, 472, 826, 896, 944, 1652, 1792, 1888, 3304, 3776, 6608, 7552, 9739, 13216, 15104, 19478, 26432, 38956, 52864, 68173, 77912, 105728, 136346, 155824, 272692, 311648, 545384, 574601, 623296, 1090768, 1149202, 1246592, 2181536, 2298404, 2493184, 4022207, 4363072, 4596808, 8044414, 8726144, 9193616, 16088828, 17452288, 18387232, 32177656, 36774464, 64355312, 73548928, 128710624, 147097856, 257421248, 514842496, 1029684992]

約数ペア:

[(1, 1029684992), (2, 514842496), (4, 257421248), (7, 147097856), (8, 128710624), (14, 73548928), (16, 64355312), (28, 36774464), (32, 32177656), (56, 18387232), (59, 17452288), (64, 16088828), (112, 9193616), (118, 8726144), (128, 8044414), (224, 4596808), (236, 4363072), (256, 4022207), (413, 2493184), (448, 2298404), (472, 2181536), (826, 1246592), (896, 1149202), (944, 1090768), (1652, 623296), (1792, 574601), (1888, 545384), (3304, 311648), (3776, 272692), (6608, 155824), (7552, 136346), (9739, 105728), (13216, 77912), (15104, 68173), (19478, 52864), (26432, 38956)]