404028854272

素因数分解:

$2^{12}\times {\mathrm{89}}^1\times {\mathrm{1108313}}^1$

素因数の和:1108426

約数の個数: 52

約数和(自身を含む): 817037997660

約数和(自身を除く): 413009143388

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 1024, 1424, 2048, 2848, 4096, 5696, 11392, 22784, 45568, 91136, 182272, 364544, 1108313, 2216626, 4433252, 8866504, 17733008, 35466016, 70932032, 98639857, 141864064, 197279714, 283728128, 394559428, 567456256, 789118856, 1134912512, 1578237712, 2269825024, 3156475424, 4539650048, 6312950848, 12625901696, 25251803392, 50503606784, 101007213568, 202014427136, 404028854272]

約数ペア:

[(1, 404028854272), (2, 202014427136), (4, 101007213568), (8, 50503606784), (16, 25251803392), (32, 12625901696), (64, 6312950848), (89, 4539650048), (128, 3156475424), (178, 2269825024), (256, 1578237712), (356, 1134912512), (512, 789118856), (712, 567456256), (1024, 394559428), (1424, 283728128), (2048, 197279714), (2848, 141864064), (4096, 98639857), (5696, 70932032), (11392, 35466016), (22784, 17733008), (45568, 8866504), (91136, 4433252), (182272, 2216626), (364544, 1108313)]