554177112

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:1044

約数の個数: 64

約数和(自身を含む): 1402433760

約数和(自身を除く): 848256648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 193, 362, 386, 543, 579, 661, 724, 772, 1086, 1158, 1322, 1448, 1544, 1983, 2172, 2316, 2644, 3966, 4344, 4632, 5288, 7932, 15864, 34933, 69866, 104799, 119641, 127573, 139732, 209598, 239282, 255146, 279464, 358923, 382719, 419196, 478564, 510292, 717846, 765438, 838392, 957128, 1020584, 1435692, 1530876, 2871384, 3061752, 23090713, 46181426, 69272139, 92362852, 138544278, 184725704, 277088556, 554177112]

約数ペア:

[(1, 554177112), (2, 277088556), (3, 184725704), (4, 138544278), (6, 92362852), (8, 69272139), (12, 46181426), (24, 23090713), (181, 3061752), (193, 2871384), (362, 1530876), (386, 1435692), (543, 1020584), (579, 957128), (661, 838392), (724, 765438), (772, 717846), (1086, 510292), (1158, 478564), (1322, 419196), (1448, 382719), (1544, 358923), (1983, 279464), (2172, 255146), (2316, 239282), (2644, 209598), (3966, 139732), (4344, 127573), (4632, 119641), (5288, 104799), (7932, 69866), (15864, 34933)]