129872512

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13177}}^1$

素因数の和:13209

約数の個数: 64

約数和(自身を含む): 322597440

約数和(自身を除く): 192724928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 13177, 26354, 52708, 92239, 105416, 144947, 184478, 210832, 289894, 368956, 421664, 579788, 737912, 843328, 1014629, 1159576, 1475824, 1686656, 2029258, 2319152, 2951648, 4058516, 4638304, 5903296, 8117032, 9276608, 11806592, 16234064, 18553216, 32468128, 64936256, 129872512]

約数ペア:

[(1, 129872512), (2, 64936256), (4, 32468128), (7, 18553216), (8, 16234064), (11, 11806592), (14, 9276608), (16, 8117032), (22, 5903296), (28, 4638304), (32, 4058516), (44, 2951648), (56, 2319152), (64, 2029258), (77, 1686656), (88, 1475824), (112, 1159576), (128, 1014629), (154, 843328), (176, 737912), (224, 579788), (308, 421664), (352, 368956), (448, 289894), (616, 210832), (704, 184478), (896, 144947), (1232, 105416), (1408, 92239), (2464, 52708), (4928, 26354), (9856, 13177)]