770260272

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{147221}}^1$

素因数の和:147341

約数の個数: 40

約数和(自身を含む): 2008108080

約数和(自身を除く): 1237847808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 147221, 294442, 441663, 588884, 883326, 1177768, 1766652, 2355536, 3533304, 7066608, 16047089, 32094178, 48141267, 64188356, 96282534, 128376712, 192565068, 256753424, 385130136, 770260272]

約数ペア:

[(1, 770260272), (2, 385130136), (3, 256753424), (4, 192565068), (6, 128376712), (8, 96282534), (12, 64188356), (16, 48141267), (24, 32094178), (48, 16047089), (109, 7066608), (218, 3533304), (327, 2355536), (436, 1766652), (654, 1177768), (872, 883326), (1308, 588884), (1744, 441663), (2616, 294442), (5232, 147221)]