144606011970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{688600057}}^1$

素因数の和:688600074

約数の個数: 32

約数和(自身を含む): 396633633408

約数和(自身を除く): 252027621438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 688600057, 1377200114, 2065800171, 3443000285, 4131600342, 4820200399, 6886000570, 9640400798, 10329000855, 14460601197, 20658001710, 24101001995, 28921202394, 48202003990, 72303005985, 144606011970]

約数ペア:

[(1, 144606011970), (2, 72303005985), (3, 48202003990), (5, 28921202394), (6, 24101001995), (7, 20658001710), (10, 14460601197), (14, 10329000855), (15, 9640400798), (21, 6886000570), (30, 4820200399), (35, 4131600342), (42, 3443000285), (70, 2065800171), (105, 1377200114), (210, 688600057)]