487938288

素因数分解:

$2^4\times 3^1\times {\mathrm{10165381}}^1$

素因数の和:10165392

約数の個数: 20

約数和(自身を含む): 1260507368

約数和(自身を除く): 772569080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10165381, 20330762, 30496143, 40661524, 60992286, 81323048, 121984572, 162646096, 243969144, 487938288]

約数ペア:

[(1, 487938288), (2, 243969144), (3, 162646096), (4, 121984572), (6, 81323048), (8, 60992286), (12, 40661524), (16, 30496143), (24, 20330762), (48, 10165381)]