460645904

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{997}}^1$

素因数の和:1503

約数の個数: 40

約数和(自身を含む): 908834688

約数和(自身を除く): 448188784

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 431, 536, 862, 997, 1072, 1724, 1994, 3448, 3988, 6896, 7976, 15952, 28877, 57754, 66799, 115508, 133598, 231016, 267196, 429707, 462032, 534392, 859414, 1068784, 1718828, 3437656, 6875312, 28790369, 57580738, 115161476, 230322952, 460645904]

約数ペア:

[(1, 460645904), (2, 230322952), (4, 115161476), (8, 57580738), (16, 28790369), (67, 6875312), (134, 3437656), (268, 1718828), (431, 1068784), (536, 859414), (862, 534392), (997, 462032), (1072, 429707), (1724, 267196), (1994, 231016), (3448, 133598), (3988, 115508), (6896, 66799), (7976, 57754), (15952, 28877)]