432858320

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131969}}^1$

素因数の和:132023

約数の個数: 40

約数和(自身を含む): 1030949640

約数和(自身を除く): 598091320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 131969, 263938, 527876, 659845, 1055752, 1319690, 2111504, 2639380, 5278760, 5410729, 10557520, 10821458, 21642916, 27053645, 43285832, 54107290, 86571664, 108214580, 216429160, 432858320]

約数ペア:

[(1, 432858320), (2, 216429160), (4, 108214580), (5, 86571664), (8, 54107290), (10, 43285832), (16, 27053645), (20, 21642916), (40, 10821458), (41, 10557520), (80, 5410729), (82, 5278760), (164, 2639380), (205, 2111504), (328, 1319690), (410, 1055752), (656, 659845), (820, 527876), (1640, 263938), (3280, 131969)]