520912384

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{35083}}^1$

素因数の和:35130

約数の個数: 40

約数和(自身を含む): 1076727960

約数和(自身を除く): 555815576

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 7424, 14848, 35083, 70166, 140332, 280664, 561328, 1017407, 1122656, 2034814, 2245312, 4069628, 4490624, 8139256, 8981248, 16278512, 17962496, 32557024, 65114048, 130228096, 260456192, 520912384]

約数ペア:

[(1, 520912384), (2, 260456192), (4, 130228096), (8, 65114048), (16, 32557024), (29, 17962496), (32, 16278512), (58, 8981248), (64, 8139256), (116, 4490624), (128, 4069628), (232, 2245312), (256, 2034814), (464, 1122656), (512, 1017407), (928, 561328), (1856, 280664), (3712, 140332), (7424, 70166), (14848, 35083)]