289894512

素因数分解:

$2^4\times 3^1\times {\mathrm{1907}}^1\times {\mathrm{3167}}^1$

素因数の和:5085

約数の個数: 40

約数和(自身を含む): 749523456

約数和(自身を除く): 459628944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1907, 3167, 3814, 5721, 6334, 7628, 9501, 11442, 12668, 15256, 19002, 22884, 25336, 30512, 38004, 45768, 50672, 76008, 91536, 152016, 6039469, 12078938, 18118407, 24157876, 36236814, 48315752, 72473628, 96631504, 144947256, 289894512]

約数ペア:

[(1, 289894512), (2, 144947256), (3, 96631504), (4, 72473628), (6, 48315752), (8, 36236814), (12, 24157876), (16, 18118407), (24, 12078938), (48, 6039469), (1907, 152016), (3167, 91536), (3814, 76008), (5721, 50672), (6334, 45768), (7628, 38004), (9501, 30512), (11442, 25336), (12668, 22884), (15256, 19002)]