4277540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 9942912

約数和(自身を除く): 5665372

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 547, 782, 1094, 1564, 1955, 2188, 2735, 3910, 5470, 7820, 9299, 10940, 12581, 18598, 25162, 37196, 46495, 50324, 62905, 92990, 125810, 185980, 213877, 251620, 427754, 855508, 1069385, 2138770, 4277540]

約数ペア:

[(1, 4277540), (2, 2138770), (4, 1069385), (5, 855508), (10, 427754), (17, 251620), (20, 213877), (23, 185980), (34, 125810), (46, 92990), (68, 62905), (85, 50324), (92, 46495), (115, 37196), (170, 25162), (230, 18598), (340, 12581), (391, 10940), (460, 9299), (547, 7820), (782, 5470), (1094, 3910), (1564, 2735), (1955, 2188)]