271837488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{435637}}^1$

素因数の和:435661

約数の個数: 40

約数和(自身を含む): 756267568

約数和(自身を除く): 484430080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 435637, 871274, 1306911, 1742548, 2613822, 3485096, 5227644, 5663281, 6970192, 10455288, 11326562, 16989843, 20910576, 22653124, 33979686, 45306248, 67959372, 90612496, 135918744, 271837488]

約数ペア:

[(1, 271837488), (2, 135918744), (3, 90612496), (4, 67959372), (6, 45306248), (8, 33979686), (12, 22653124), (13, 20910576), (16, 16989843), (24, 11326562), (26, 10455288), (39, 6970192), (48, 5663281), (52, 5227644), (78, 3485096), (104, 2613822), (156, 1742548), (208, 1306911), (312, 871274), (624, 435637)]