539334520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{793139}}^1$

素因数の和:793167

約数の個数: 32

約数和(自身を含む): 1284886800

約数和(自身を除く): 745552280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 793139, 1586278, 3172556, 3965695, 6345112, 7931390, 13483363, 15862780, 26966726, 31725560, 53933452, 67416815, 107866904, 134833630, 269667260, 539334520]

約数ペア:

[(1, 539334520), (2, 269667260), (4, 134833630), (5, 107866904), (8, 67416815), (10, 53933452), (17, 31725560), (20, 26966726), (34, 15862780), (40, 13483363), (68, 7931390), (85, 6345112), (136, 3965695), (170, 3172556), (340, 1586278), (680, 793139)]