1975190976

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1213}}^1$

素因数の和:1499

約数の個数: 168

約数和(自身を含む): 6205356144

約数和(自身を除く): 4230165168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 257, 264, 288, 352, 396, 514, 528, 576, 704, 771, 792, 1028, 1056, 1213, 1542, 1584, 2056, 2112, 2313, 2426, 2827, 3084, 3168, 3639, 4112, 4626, 4852, 5654, 6168, 6336, 7278, 8224, 8481, 9252, 9704, 10917, 11308, 12336, 13343, 14556, 16448, 16962, 18504, 19408, 21834, 22616, 24672, 25443, 26686, 29112, 33924, 37008, 38816, 40029, 43668, 45232, 49344, 50886, 53372, 58224, 67848, 74016, 77632, 80058, 87336, 90464, 101772, 106744, 116448, 120087, 135696, 148032, 160116, 174672, 180928, 203544, 213488, 232896, 240174, 271392, 311741, 320232, 349344, 407088, 426976, 480348, 542784, 623482, 640464, 698688, 814176, 853952, 935223, 960696, 1246964, 1280928, 1628352, 1870446, 1921392, 2493928, 2561856, 2805669, 3429151, 3740892, 3842784, 4987856, 5611338, 6858302, 7481784, 7685568, 9975712, 10287453, 11222676, 13716604, 14963568, 19951424, 20574906, 22445352, 27433208, 29927136, 30862359, 41149812, 44890704, 54866416, 59854272, 61724718, 82299624, 89781408, 109732832, 123449436, 164599248, 179562816, 219465664, 246898872, 329198496, 493797744, 658396992, 987595488, 1975190976]

約数ペア:

[(1, 1975190976), (2, 987595488), (3, 658396992), (4, 493797744), (6, 329198496), (8, 246898872), (9, 219465664), (11, 179562816), (12, 164599248), (16, 123449436), (18, 109732832), (22, 89781408), (24, 82299624), (32, 61724718), (33, 59854272), (36, 54866416), (44, 44890704), (48, 41149812), (64, 30862359), (66, 29927136), (72, 27433208), (88, 22445352), (96, 20574906), (99, 19951424), (132, 14963568), (144, 13716604), (176, 11222676), (192, 10287453), (198, 9975712), (257, 7685568), (264, 7481784), (288, 6858302), (352, 5611338), (396, 4987856), (514, 3842784), (528, 3740892), (576, 3429151), (704, 2805669), (771, 2561856), (792, 2493928), (1028, 1921392), (1056, 1870446), (1213, 1628352), (1542, 1280928), (1584, 1246964), (2056, 960696), (2112, 935223), (2313, 853952), (2426, 814176), (2827, 698688), (3084, 640464), (3168, 623482), (3639, 542784), (4112, 480348), (4626, 426976), (4852, 407088), (5654, 349344), (6168, 320232), (6336, 311741), (7278, 271392), (8224, 240174), (8481, 232896), (9252, 213488), (9704, 203544), (10917, 180928), (11308, 174672), (12336, 160116), (13343, 148032), (14556, 135696), (16448, 120087), (16962, 116448), (18504, 106744), (19408, 101772), (21834, 90464), (22616, 87336), (24672, 80058), (25443, 77632), (26686, 74016), (29112, 67848), (33924, 58224), (37008, 53372), (38816, 50886), (40029, 49344), (43668, 45232)]