330914416

素因数分解:

$2^4\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{2617}}^1$

素因数の和:3761

約数の個数: 40

約数和(自身を含む): 733668320

約数和(自身を除く): 402753904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1129, 2258, 2617, 4516, 5234, 7903, 9032, 10468, 15806, 18064, 18319, 20936, 31612, 36638, 41872, 63224, 73276, 126448, 146552, 293104, 2954593, 5909186, 11818372, 20682151, 23636744, 41364302, 47273488, 82728604, 165457208, 330914416]

約数ペア:

[(1, 330914416), (2, 165457208), (4, 82728604), (7, 47273488), (8, 41364302), (14, 23636744), (16, 20682151), (28, 11818372), (56, 5909186), (112, 2954593), (1129, 293104), (2258, 146552), (2617, 126448), (4516, 73276), (5234, 63224), (7903, 41872), (9032, 36638), (10468, 31612), (15806, 20936), (18064, 18319)]