17250080

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 41114304

約数和(自身を除く): 23864224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 823, 1048, 1310, 1646, 2096, 2620, 3292, 4115, 4192, 5240, 6584, 8230, 10480, 13168, 16460, 20960, 26336, 32920, 65840, 107813, 131680, 215626, 431252, 539065, 862504, 1078130, 1725008, 2156260, 3450016, 4312520, 8625040, 17250080]

約数ペア:

[(1, 17250080), (2, 8625040), (4, 4312520), (5, 3450016), (8, 2156260), (10, 1725008), (16, 1078130), (20, 862504), (32, 539065), (40, 431252), (80, 215626), (131, 131680), (160, 107813), (262, 65840), (524, 32920), (655, 26336), (823, 20960), (1048, 16460), (1310, 13168), (1646, 10480), (2096, 8230), (2620, 6584), (3292, 5240), (4115, 4192)]