32328520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{115459}}^1$

素因数の和:115477

約数の個数: 32

約数和(自身を含む): 83131200

約数和(自身を除く): 50802680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 115459, 230918, 461836, 577295, 808213, 923672, 1154590, 1616426, 2309180, 3232852, 4041065, 4618360, 6465704, 8082130, 16164260, 32328520]

約数ペア:

[(1, 32328520), (2, 16164260), (4, 8082130), (5, 6465704), (7, 4618360), (8, 4041065), (10, 3232852), (14, 2309180), (20, 1616426), (28, 1154590), (35, 923672), (40, 808213), (56, 577295), (70, 461836), (140, 230918), (280, 115459)]