452986840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{492377}}^1$

素因数の和:492411

約数の個数: 32

約数和(自身を含む): 1063536480

約数和(自身を除く): 610549640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 492377, 984754, 1969508, 2461885, 3939016, 4923770, 9847540, 11324671, 19695080, 22649342, 45298684, 56623355, 90597368, 113246710, 226493420, 452986840]

約数ペア:

[(1, 452986840), (2, 226493420), (4, 113246710), (5, 90597368), (8, 56623355), (10, 45298684), (20, 22649342), (23, 19695080), (40, 11324671), (46, 9847540), (92, 4923770), (115, 3939016), (184, 2461885), (230, 1969508), (460, 984754), (920, 492377)]