577336784

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{1061}}^1$

素因数の和:1619

約数の個数: 40

約数和(自身を含む): 1137784320

約数和(自身を除く): 560447536

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 479, 568, 958, 1061, 1136, 1916, 2122, 3832, 4244, 7664, 8488, 16976, 34009, 68018, 75331, 136036, 150662, 272072, 301324, 508219, 544144, 602648, 1016438, 1205296, 2032876, 4065752, 8131504, 36083549, 72167098, 144334196, 288668392, 577336784]

約数ペア:

[(1, 577336784), (2, 288668392), (4, 144334196), (8, 72167098), (16, 36083549), (71, 8131504), (142, 4065752), (284, 2032876), (479, 1205296), (568, 1016438), (958, 602648), (1061, 544144), (1136, 508219), (1916, 301324), (2122, 272072), (3832, 150662), (4244, 136036), (7664, 75331), (8488, 68018), (16976, 34009)]