830052160

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{52937}}^1$

素因数の和:52968

約数の個数: 84

約数和(自身を含む): 2299309092

約数和(自身を除く): 1469256932

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 52937, 105874, 211748, 264685, 370559, 423496, 529370, 741118, 846992, 1058740, 1482236, 1693984, 1852795, 2117480, 2593913, 2964472, 3387968, 3705590, 4234960, 5187826, 5928944, 7411180, 8469920, 10375652, 11857888, 12969565, 14822360, 16939840, 20751304, 23715776, 25939130, 29644720, 41502608, 51878260, 59289440, 83005216, 103756520, 118578880, 166010432, 207513040, 415026080, 830052160]

約数ペア:

[(1, 830052160), (2, 415026080), (4, 207513040), (5, 166010432), (7, 118578880), (8, 103756520), (10, 83005216), (14, 59289440), (16, 51878260), (20, 41502608), (28, 29644720), (32, 25939130), (35, 23715776), (40, 20751304), (49, 16939840), (56, 14822360), (64, 12969565), (70, 11857888), (80, 10375652), (98, 8469920), (112, 7411180), (140, 5928944), (160, 5187826), (196, 4234960), (224, 3705590), (245, 3387968), (280, 2964472), (320, 2593913), (392, 2117480), (448, 1852795), (490, 1693984), (560, 1482236), (784, 1058740), (980, 846992), (1120, 741118), (1568, 529370), (1960, 423496), (2240, 370559), (3136, 264685), (3920, 211748), (7840, 105874), (15680, 52937)]