14691440

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{809}}^1$

素因数の和:1049

約数の個数: 40

約数和(自身を含む): 34350480

約数和(自身を除く): 19659040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 809, 908, 1135, 1618, 1816, 2270, 3236, 3632, 4045, 4540, 6472, 8090, 9080, 12944, 16180, 18160, 32360, 64720, 183643, 367286, 734572, 918215, 1469144, 1836430, 2938288, 3672860, 7345720, 14691440]

約数ペア:

[(1, 14691440), (2, 7345720), (4, 3672860), (5, 2938288), (8, 1836430), (10, 1469144), (16, 918215), (20, 734572), (40, 367286), (80, 183643), (227, 64720), (454, 32360), (809, 18160), (908, 16180), (1135, 12944), (1618, 9080), (1816, 8090), (2270, 6472), (3236, 4540), (3632, 4045)]