811153056

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{172439}}^1$

素因数の和:172466

約数の個数: 72

約数和(自身を含む): 2476928160

約数和(自身を除く): 1665775104

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, 172439, 344878, 517317, 689756, 1034634, 1207073, 1379512, 2069268, 2414146, 2759024, 3621219, 4138536, 4828292, 5518048, 7242438, 8277072, 8449511, 9656584, 14484876, 16554144, 16899022, 19313168, 25348533, 28969752, 33798044, 38626336, 50697066, 57939504, 67596088, 101394132, 115879008, 135192176, 202788264, 270384352, 405576528, 811153056]

約数ペア:

[(1, 811153056), (2, 405576528), (3, 270384352), (4, 202788264), (6, 135192176), (7, 115879008), (8, 101394132), (12, 67596088), (14, 57939504), (16, 50697066), (21, 38626336), (24, 33798044), (28, 28969752), (32, 25348533), (42, 19313168), (48, 16899022), (49, 16554144), (56, 14484876), (84, 9656584), (96, 8449511), (98, 8277072), (112, 7242438), (147, 5518048), (168, 4828292), (196, 4138536), (224, 3621219), (294, 2759024), (336, 2414146), (392, 2069268), (588, 1379512), (672, 1207073), (784, 1034634), (1176, 689756), (1568, 517317), (2352, 344878), (4704, 172439)]