1271127744

素因数分解:

$2^6\times 3^2\times {\mathrm{2206819}}^1$

素因数の和:2206837

約数の個数: 42

約数和(自身を含む): 3643459820

約数和(自身を除く): 2372332076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 2206819, 4413638, 6620457, 8827276, 13240914, 17654552, 19861371, 26481828, 35309104, 39722742, 52963656, 70618208, 79445484, 105927312, 141236416, 158890968, 211854624, 317781936, 423709248, 635563872, 1271127744]

約数ペア:

[(1, 1271127744), (2, 635563872), (3, 423709248), (4, 317781936), (6, 211854624), (8, 158890968), (9, 141236416), (12, 105927312), (16, 79445484), (18, 70618208), (24, 52963656), (32, 39722742), (36, 35309104), (48, 26481828), (64, 19861371), (72, 17654552), (96, 13240914), (144, 8827276), (192, 6620457), (288, 4413638), (576, 2206819)]