129599904

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{27551}}^1$

素因数の和:27578

約数の個数: 72

約数和(自身を含む): 395756928

約数和(自身を除く): 266157024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 27551, 55102, 82653, 110204, 165306, 192857, 220408, 330612, 385714, 440816, 578571, 661224, 771428, 881632, 1157142, 1322448, 1349999, 1542856, 2314284, 2644896, 2699998, 3085712, 4049997, 4628568, 5399996, 6171424, 8099994, 9257136, 10799992, 16199988, 18514272, 21599984, 32399976, 43199968, 64799952, 129599904]

約数ペア:

[(1, 129599904), (2, 64799952), (3, 43199968), (4, 32399976), (6, 21599984), (7, 18514272), (8, 16199988), (12, 10799992), (14, 9257136), (16, 8099994), (21, 6171424), (24, 5399996), (28, 4628568), (32, 4049997), (42, 3085712), (48, 2699998), (49, 2644896), (56, 2314284), (84, 1542856), (96, 1349999), (98, 1322448), (112, 1157142), (147, 881632), (168, 771428), (196, 661224), (224, 578571), (294, 440816), (336, 385714), (392, 330612), (588, 220408), (672, 192857), (784, 165306), (1176, 110204), (1568, 82653), (2352, 55102), (4704, 27551)]