536584788

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{1381}}^1$

素因数の和:1685

約数の個数: 72

約数和(自身を含む): 1394449056

約数和(自身を除く): 857864268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 251, 258, 387, 502, 516, 753, 774, 1004, 1381, 1506, 1548, 2259, 2762, 3012, 4143, 4518, 5524, 8286, 9036, 10793, 12429, 16572, 21586, 24858, 32379, 43172, 49716, 59383, 64758, 97137, 118766, 129516, 178149, 194274, 237532, 346631, 356298, 388548, 534447, 693262, 712596, 1039893, 1068894, 1386524, 2079786, 2137788, 3119679, 4159572, 6239358, 12478716, 14905133, 29810266, 44715399, 59620532, 89430798, 134146197, 178861596, 268292394, 536584788]

約数ペア:

[(1, 536584788), (2, 268292394), (3, 178861596), (4, 134146197), (6, 89430798), (9, 59620532), (12, 44715399), (18, 29810266), (36, 14905133), (43, 12478716), (86, 6239358), (129, 4159572), (172, 3119679), (251, 2137788), (258, 2079786), (387, 1386524), (502, 1068894), (516, 1039893), (753, 712596), (774, 693262), (1004, 534447), (1381, 388548), (1506, 356298), (1548, 346631), (2259, 237532), (2762, 194274), (3012, 178149), (4143, 129516), (4518, 118766), (5524, 97137), (8286, 64758), (9036, 59383), (10793, 49716), (12429, 43172), (16572, 32379), (21586, 24858)]