144877390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{1973}}^1$

素因数の和:3036

約数の個数: 32

約数和(自身を含む): 298468800

約数和(自身を除く): 153591410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1049, 1973, 2098, 3946, 5245, 7343, 9865, 10490, 13811, 14686, 19730, 27622, 36715, 69055, 73430, 138110, 2069677, 4139354, 10348385, 14487739, 20696770, 28975478, 72438695, 144877390]

約数ペア:

[(1, 144877390), (2, 72438695), (5, 28975478), (7, 20696770), (10, 14487739), (14, 10348385), (35, 4139354), (70, 2069677), (1049, 138110), (1973, 73430), (2098, 69055), (3946, 36715), (5245, 27622), (7343, 19730), (9865, 14686), (10490, 13811)]