169129728

素因数分解:

$2^8\times 3^3\times {\mathrm{24469}}^1$

素因数の和:24494

約数の個数: 72

約数和(自身を含む): 500166800

約数和(自身を除く): 331037072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 24469, 48938, 73407, 97876, 146814, 195752, 220221, 293628, 391504, 440442, 587256, 660663, 783008, 880884, 1174512, 1321326, 1566016, 1761768, 2349024, 2642652, 3132032, 3523536, 4698048, 5285304, 6264064, 7047072, 9396096, 10570608, 14094144, 18792192, 21141216, 28188288, 42282432, 56376576, 84564864, 169129728]

約数ペア:

[(1, 169129728), (2, 84564864), (3, 56376576), (4, 42282432), (6, 28188288), (8, 21141216), (9, 18792192), (12, 14094144), (16, 10570608), (18, 9396096), (24, 7047072), (27, 6264064), (32, 5285304), (36, 4698048), (48, 3523536), (54, 3132032), (64, 2642652), (72, 2349024), (96, 1761768), (108, 1566016), (128, 1321326), (144, 1174512), (192, 880884), (216, 783008), (256, 660663), (288, 587256), (384, 440442), (432, 391504), (576, 293628), (768, 220221), (864, 195752), (1152, 146814), (1728, 97876), (2304, 73407), (3456, 48938), (6912, 24469)]