769672288

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:501

約数の個数: 144

約数和(自身を含む): 1934543520

約数和(自身を除く): 1164871232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 73, 77, 88, 112, 121, 146, 154, 176, 224, 242, 292, 308, 352, 389, 484, 511, 584, 616, 778, 803, 847, 968, 1022, 1168, 1232, 1556, 1606, 1694, 1936, 2044, 2336, 2464, 2723, 3112, 3212, 3388, 3872, 4088, 4279, 5446, 5621, 6224, 6424, 6776, 8176, 8558, 8833, 10892, 11242, 12448, 12848, 13552, 16352, 17116, 17666, 21784, 22484, 25696, 27104, 28397, 29953, 34232, 35332, 43568, 44968, 47069, 56794, 59906, 61831, 68464, 70664, 87136, 89936, 94138, 113588, 119812, 123662, 136928, 141328, 179872, 188276, 198779, 227176, 239624, 247324, 282656, 312367, 329483, 376552, 397558, 454352, 479248, 494648, 624734, 658966, 753104, 795116, 908704, 958496, 989296, 1249468, 1317932, 1506208, 1590232, 1978592, 2186569, 2498936, 2635864, 3180464, 3436037, 4373138, 4997872, 5271728, 6360928, 6872074, 8746276, 9995744, 10543456, 13744148, 17492552, 24052259, 27488296, 34985104, 48104518, 54976592, 69970208, 96209036, 109953184, 192418072, 384836144, 769672288]

約数ペア:

[(1, 769672288), (2, 384836144), (4, 192418072), (7, 109953184), (8, 96209036), (11, 69970208), (14, 54976592), (16, 48104518), (22, 34985104), (28, 27488296), (32, 24052259), (44, 17492552), (56, 13744148), (73, 10543456), (77, 9995744), (88, 8746276), (112, 6872074), (121, 6360928), (146, 5271728), (154, 4997872), (176, 4373138), (224, 3436037), (242, 3180464), (292, 2635864), (308, 2498936), (352, 2186569), (389, 1978592), (484, 1590232), (511, 1506208), (584, 1317932), (616, 1249468), (778, 989296), (803, 958496), (847, 908704), (968, 795116), (1022, 753104), (1168, 658966), (1232, 624734), (1556, 494648), (1606, 479248), (1694, 454352), (1936, 397558), (2044, 376552), (2336, 329483), (2464, 312367), (2723, 282656), (3112, 247324), (3212, 239624), (3388, 227176), (3872, 198779), (4088, 188276), (4279, 179872), (5446, 141328), (5621, 136928), (6224, 123662), (6424, 119812), (6776, 113588), (8176, 94138), (8558, 89936), (8833, 87136), (10892, 70664), (11242, 68464), (12448, 61831), (12848, 59906), (13552, 56794), (16352, 47069), (17116, 44968), (17666, 43568), (21784, 35332), (22484, 34232), (25696, 29953), (27104, 28397)]