512894352

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{628547}}^1$

素因数の和:628575

約数の個数: 40

約数和(自身を含む): 1402919136

約数和(自身を除く): 890024784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 628547, 1257094, 1885641, 2514188, 3771282, 5028376, 7542564, 10056752, 10685299, 15085128, 21370598, 30170256, 32055897, 42741196, 64111794, 85482392, 128223588, 170964784, 256447176, 512894352]

約数ペア:

[(1, 512894352), (2, 256447176), (3, 170964784), (4, 128223588), (6, 85482392), (8, 64111794), (12, 42741196), (16, 32055897), (17, 30170256), (24, 21370598), (34, 15085128), (48, 10685299), (51, 10056752), (68, 7542564), (102, 5028376), (136, 3771282), (204, 2514188), (272, 1885641), (408, 1257094), (816, 628547)]