385372288

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22637}}^1$

素因数の和:22677

約数の個数: 64

約数和(自身を含む): 923630400

約数和(自身を除く): 538258112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 17024, 22637, 45274, 90548, 158459, 181096, 316918, 362192, 430103, 633836, 724384, 860206, 1267672, 1448768, 1720412, 2535344, 2897536, 3010721, 3440824, 5070688, 6021442, 6881648, 10141376, 12042884, 13763296, 20282752, 24085768, 27526592, 48171536, 55053184, 96343072, 192686144, 385372288]

約数ペア:

[(1, 385372288), (2, 192686144), (4, 96343072), (7, 55053184), (8, 48171536), (14, 27526592), (16, 24085768), (19, 20282752), (28, 13763296), (32, 12042884), (38, 10141376), (56, 6881648), (64, 6021442), (76, 5070688), (112, 3440824), (128, 3010721), (133, 2897536), (152, 2535344), (224, 1720412), (266, 1448768), (304, 1267672), (448, 860206), (532, 724384), (608, 633836), (896, 430103), (1064, 362192), (1216, 316918), (2128, 181096), (2432, 158459), (4256, 90548), (8512, 45274), (17024, 22637)]