429866752

素因数分解:

$2^8\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2473}}^1$

素因数の和:2593

約数の個数: 72

約数和(自身を含む): 991143776

約数和(自身を除く): 561277024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 256, 388, 448, 679, 776, 896, 1358, 1552, 1792, 2473, 2716, 3104, 4946, 5432, 6208, 9892, 10864, 12416, 17311, 19784, 21728, 24832, 34622, 39568, 43456, 69244, 79136, 86912, 138488, 158272, 173824, 239881, 276976, 316544, 479762, 553952, 633088, 959524, 1107904, 1679167, 1919048, 2215808, 3358334, 3838096, 4431616, 6716668, 7676192, 13433336, 15352384, 26866672, 30704768, 53733344, 61409536, 107466688, 214933376, 429866752]

約数ペア:

[(1, 429866752), (2, 214933376), (4, 107466688), (7, 61409536), (8, 53733344), (14, 30704768), (16, 26866672), (28, 15352384), (32, 13433336), (56, 7676192), (64, 6716668), (97, 4431616), (112, 3838096), (128, 3358334), (194, 2215808), (224, 1919048), (256, 1679167), (388, 1107904), (448, 959524), (679, 633088), (776, 553952), (896, 479762), (1358, 316544), (1552, 276976), (1792, 239881), (2473, 173824), (2716, 158272), (3104, 138488), (4946, 86912), (5432, 79136), (6208, 69244), (9892, 43456), (10864, 39568), (12416, 34622), (17311, 24832), (19784, 21728)]