520912090044

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{18767549}}^1$

素因数の和:18767819

約数の個数: 48

約数和(自身を含む): 1355767812000

約数和(自身を除く): 834855721956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 6939, 9252, 13878, 27756, 18767549, 37535098, 56302647, 75070196, 112605294, 168907941, 225210588, 337815882, 506723823, 675631764, 1013447646, 2026895292, 4823260093, 9646520186, 14469780279, 19293040372, 28939560558, 43409340837, 57879121116, 86818681674, 130228022511, 173637363348, 260456045022, 520912090044]

約数ペア:

[(1, 520912090044), (2, 260456045022), (3, 173637363348), (4, 130228022511), (6, 86818681674), (9, 57879121116), (12, 43409340837), (18, 28939560558), (27, 19293040372), (36, 14469780279), (54, 9646520186), (108, 4823260093), (257, 2026895292), (514, 1013447646), (771, 675631764), (1028, 506723823), (1542, 337815882), (2313, 225210588), (3084, 168907941), (4626, 112605294), (6939, 75070196), (9252, 56302647), (13878, 37535098), (27756, 18767549)]