1192931584

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{373}}^1$

素因数の和:464

約数の個数: 108

約数和(自身を含む): 2656866828

約数和(自身を除く): 1463935244

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 373, 403, 416, 496, 746, 806, 832, 961, 992, 1492, 1612, 1664, 1922, 1984, 2984, 3224, 3328, 3844, 3968, 4849, 5968, 6448, 7688, 7936, 9698, 11563, 11936, 12493, 12896, 15376, 19396, 23126, 23872, 24986, 25792, 30752, 38792, 46252, 47744, 49972, 51584, 61504, 77584, 92504, 95488, 99944, 103168, 123008, 150319, 155168, 185008, 199888, 246016, 300638, 310336, 358453, 370016, 399776, 601276, 620672, 716906, 740032, 799552, 1202552, 1241344, 1433812, 1480064, 1599104, 2405104, 2867624, 2960128, 3198208, 4659889, 4810208, 5735248, 9319778, 9620416, 11470496, 18639556, 19240832, 22940992, 37279112, 38481664, 45881984, 74558224, 91763968, 149116448, 298232896, 596465792, 1192931584]

約数ペア:

[(1, 1192931584), (2, 596465792), (4, 298232896), (8, 149116448), (13, 91763968), (16, 74558224), (26, 45881984), (31, 38481664), (32, 37279112), (52, 22940992), (62, 19240832), (64, 18639556), (104, 11470496), (124, 9620416), (128, 9319778), (208, 5735248), (248, 4810208), (256, 4659889), (373, 3198208), (403, 2960128), (416, 2867624), (496, 2405104), (746, 1599104), (806, 1480064), (832, 1433812), (961, 1241344), (992, 1202552), (1492, 799552), (1612, 740032), (1664, 716906), (1922, 620672), (1984, 601276), (2984, 399776), (3224, 370016), (3328, 358453), (3844, 310336), (3968, 300638), (4849, 246016), (5968, 199888), (6448, 185008), (7688, 155168), (7936, 150319), (9698, 123008), (11563, 103168), (11936, 99944), (12493, 95488), (12896, 92504), (15376, 77584), (19396, 61504), (23126, 51584), (23872, 49972), (24986, 47744), (25792, 46252), (30752, 38792)]