2356552688

素因数分解:

$2^4\times 7^4\times {\mathrm{61343}}^1$

素因数の和:61379

約数の個数: 50

約数和(自身を含む): 5326560864

約数和(自身を除く): 2970008176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2401, 2744, 4802, 5488, 9604, 19208, 38416, 61343, 122686, 245372, 429401, 490744, 858802, 981488, 1717604, 3005807, 3435208, 6011614, 6870416, 12023228, 21040649, 24046456, 42081298, 48092912, 84162596, 147284543, 168325192, 294569086, 336650384, 589138172, 1178276344, 2356552688]

約数ペア:

[(1, 2356552688), (2, 1178276344), (4, 589138172), (7, 336650384), (8, 294569086), (14, 168325192), (16, 147284543), (28, 84162596), (49, 48092912), (56, 42081298), (98, 24046456), (112, 21040649), (196, 12023228), (343, 6870416), (392, 6011614), (686, 3435208), (784, 3005807), (1372, 1717604), (2401, 981488), (2744, 858802), (4802, 490744), (5488, 429401), (9604, 245372), (19208, 122686), (38416, 61343)]