127751008

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 316673280

約数和(自身を除く): 188922272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 139, 154, 176, 224, 278, 308, 352, 373, 556, 616, 746, 973, 1112, 1232, 1492, 1529, 1946, 2224, 2464, 2611, 2984, 3058, 3892, 4103, 4448, 5222, 5968, 6116, 7784, 8206, 10444, 10703, 11936, 12232, 15568, 16412, 20888, 21406, 24464, 28721, 31136, 32824, 41776, 42812, 48928, 51847, 57442, 65648, 83552, 85624, 103694, 114884, 131296, 171248, 207388, 229768, 342496, 362929, 414776, 459536, 570317, 725858, 829552, 919072, 1140634, 1451716, 1659104, 2281268, 2903432, 3992219, 4562536, 5806864, 7984438, 9125072, 11613728, 15968876, 18250144, 31937752, 63875504, 127751008]

約数ペア:

[(1, 127751008), (2, 63875504), (4, 31937752), (7, 18250144), (8, 15968876), (11, 11613728), (14, 9125072), (16, 7984438), (22, 5806864), (28, 4562536), (32, 3992219), (44, 2903432), (56, 2281268), (77, 1659104), (88, 1451716), (112, 1140634), (139, 919072), (154, 829552), (176, 725858), (224, 570317), (278, 459536), (308, 414776), (352, 362929), (373, 342496), (556, 229768), (616, 207388), (746, 171248), (973, 131296), (1112, 114884), (1232, 103694), (1492, 85624), (1529, 83552), (1946, 65648), (2224, 57442), (2464, 51847), (2611, 48928), (2984, 42812), (3058, 41776), (3892, 32824), (4103, 31136), (4448, 28721), (5222, 24464), (5968, 21406), (6116, 20888), (7784, 16412), (8206, 15568), (10444, 12232), (10703, 11936)]