2893226720

素因数分解:

$2^5\times 5^1\times {\mathrm{373}}^1\times {\mathrm{48479}}^1$

素因数の和:48867

約数の個数: 48

約数和(自身を含む): 6853714560

約数和(自身を除く): 3960487840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 373, 746, 1492, 1865, 2984, 3730, 5968, 7460, 11936, 14920, 29840, 48479, 59680, 96958, 193916, 242395, 387832, 484790, 775664, 969580, 1551328, 1939160, 3878320, 7756640, 18082667, 36165334, 72330668, 90413335, 144661336, 180826670, 289322672, 361653340, 578645344, 723306680, 1446613360, 2893226720]

約数ペア:

[(1, 2893226720), (2, 1446613360), (4, 723306680), (5, 578645344), (8, 361653340), (10, 289322672), (16, 180826670), (20, 144661336), (32, 90413335), (40, 72330668), (80, 36165334), (160, 18082667), (373, 7756640), (746, 3878320), (1492, 1939160), (1865, 1551328), (2984, 969580), (3730, 775664), (5968, 484790), (7460, 387832), (11936, 242395), (14920, 193916), (29840, 96958), (48479, 59680)]