290733312

素因数分解:

$2^8\times 3^1\times {\mathrm{378559}}^1$

素因数の和:378578

約数の個数: 36

約数和(自身を含む): 773776640

約数和(自身を除く): 483043328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 378559, 757118, 1135677, 1514236, 2271354, 3028472, 4542708, 6056944, 9085416, 12113888, 18170832, 24227776, 36341664, 48455552, 72683328, 96911104, 145366656, 290733312]

約数ペア:

[(1, 290733312), (2, 145366656), (3, 96911104), (4, 72683328), (6, 48455552), (8, 36341664), (12, 24227776), (16, 18170832), (24, 12113888), (32, 9085416), (48, 6056944), (64, 4542708), (96, 3028472), (128, 2271354), (192, 1514236), (256, 1135677), (384, 757118), (768, 378559)]