30129256

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 58112640

約数和(自身を除く): 27983384

約数列:

[1, 2, 4, 8, 47, 94, 188, 227, 353, 376, 454, 706, 908, 1412, 1816, 2824, 10669, 16591, 21338, 33182, 42676, 66364, 80131, 85352, 132728, 160262, 320524, 641048, 3766157, 7532314, 15064628, 30129256]

約数ペア:

[(1, 30129256), (2, 15064628), (4, 7532314), (8, 3766157), (47, 641048), (94, 320524), (188, 160262), (227, 132728), (353, 85352), (376, 80131), (454, 66364), (706, 42676), (908, 33182), (1412, 21338), (1816, 16591), (2824, 10669)]