364055720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1300199}}^1$

素因数の和:1300217

約数の個数: 32

約数和(自身を含む): 936144000

約数和(自身を除く): 572088280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1300199, 2600398, 5200796, 6500995, 9101393, 10401592, 13001990, 18202786, 26003980, 36405572, 45506965, 52007960, 72811144, 91013930, 182027860, 364055720]

約数ペア:

[(1, 364055720), (2, 182027860), (4, 91013930), (5, 72811144), (7, 52007960), (8, 45506965), (10, 36405572), (14, 26003980), (20, 18202786), (28, 13001990), (35, 10401592), (40, 9101393), (56, 6500995), (70, 5200796), (140, 2600398), (280, 1300199)]