405028087452

素因数分解:

$2^2\times 3^3\times {\mathrm{2239}}^1\times {\mathrm{1674971}}^1$

素因数の和:1677223

約数の個数: 48

約数和(自身を含む): 1050542438400

約数和(自身を除く): 645514350948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2239, 4478, 6717, 8956, 13434, 20151, 26868, 40302, 60453, 80604, 120906, 241812, 1674971, 3349942, 5024913, 6699884, 10049826, 15074739, 20099652, 30149478, 45224217, 60298956, 90448434, 180896868, 3750260069, 7500520138, 11250780207, 15001040276, 22501560414, 33752340621, 45003120828, 67504681242, 101257021863, 135009362484, 202514043726, 405028087452]

約数ペア:

[(1, 405028087452), (2, 202514043726), (3, 135009362484), (4, 101257021863), (6, 67504681242), (9, 45003120828), (12, 33752340621), (18, 22501560414), (27, 15001040276), (36, 11250780207), (54, 7500520138), (108, 3750260069), (2239, 180896868), (4478, 90448434), (6717, 60298956), (8956, 45224217), (13434, 30149478), (20151, 20099652), (26868, 15074739), (40302, 10049826), (60453, 6699884), (80604, 5024913), (120906, 3349942), (241812, 1674971)]