1568280160

素因数分解:

$2^5\times 5^1\times {\mathrm{353}}^1\times {\mathrm{27767}}^1$

素因数の和:28135

約数の個数: 48

約数和(自身を含む): 3715691616

約数和(自身を除く): 2147411456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 353, 706, 1412, 1765, 2824, 3530, 5648, 7060, 11296, 14120, 27767, 28240, 55534, 56480, 111068, 138835, 222136, 277670, 444272, 555340, 888544, 1110680, 2221360, 4442720, 9801751, 19603502, 39207004, 49008755, 78414008, 98017510, 156828016, 196035020, 313656032, 392070040, 784140080, 1568280160]

約数ペア:

[(1, 1568280160), (2, 784140080), (4, 392070040), (5, 313656032), (8, 196035020), (10, 156828016), (16, 98017510), (20, 78414008), (32, 49008755), (40, 39207004), (80, 19603502), (160, 9801751), (353, 4442720), (706, 2221360), (1412, 1110680), (1765, 888544), (2824, 555340), (3530, 444272), (5648, 277670), (7060, 222136), (11296, 138835), (14120, 111068), (27767, 56480), (28240, 55534)]