769265568

素因数分解:

$2^5\times 3^2\times {\mathrm{401}}^1\times {\mathrm{6661}}^1$

素因数の和:7078

約数の個数: 72

約数和(自身を含む): 2193383556

約数和(自身を除く): 1424117988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 401, 802, 1203, 1604, 2406, 3208, 3609, 4812, 6416, 6661, 7218, 9624, 12832, 13322, 14436, 19248, 19983, 26644, 28872, 38496, 39966, 53288, 57744, 59949, 79932, 106576, 115488, 119898, 159864, 213152, 239796, 319728, 479592, 639456, 959184, 1918368, 2671061, 5342122, 8013183, 10684244, 16026366, 21368488, 24039549, 32052732, 42736976, 48079098, 64105464, 85473952, 96158196, 128210928, 192316392, 256421856, 384632784, 769265568]

約数ペア:

[(1, 769265568), (2, 384632784), (3, 256421856), (4, 192316392), (6, 128210928), (8, 96158196), (9, 85473952), (12, 64105464), (16, 48079098), (18, 42736976), (24, 32052732), (32, 24039549), (36, 21368488), (48, 16026366), (72, 10684244), (96, 8013183), (144, 5342122), (288, 2671061), (401, 1918368), (802, 959184), (1203, 639456), (1604, 479592), (2406, 319728), (3208, 239796), (3609, 213152), (4812, 159864), (6416, 119898), (6661, 115488), (7218, 106576), (9624, 79932), (12832, 59949), (13322, 57744), (14436, 53288), (19248, 39966), (19983, 38496), (26644, 28872)]