1013439912

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1\times {\mathrm{661}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 2558285760

約数和(自身を除く): 1544845848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 331, 386, 579, 661, 662, 772, 993, 1158, 1322, 1324, 1544, 1983, 1986, 2316, 2644, 2648, 3966, 3972, 4632, 5288, 7932, 7944, 15864, 63883, 127573, 127766, 191649, 218791, 255146, 255532, 382719, 383298, 437582, 510292, 511064, 656373, 765438, 766596, 875164, 1020584, 1312746, 1530876, 1533192, 1750328, 2625492, 3061752, 5250984, 42226663, 84453326, 126679989, 168906652, 253359978, 337813304, 506719956, 1013439912]

約数ペア:

[(1, 1013439912), (2, 506719956), (3, 337813304), (4, 253359978), (6, 168906652), (8, 126679989), (12, 84453326), (24, 42226663), (193, 5250984), (331, 3061752), (386, 2625492), (579, 1750328), (661, 1533192), (662, 1530876), (772, 1312746), (993, 1020584), (1158, 875164), (1322, 766596), (1324, 765438), (1544, 656373), (1983, 511064), (1986, 510292), (2316, 437582), (2644, 383298), (2648, 382719), (3966, 255532), (3972, 255146), (4632, 218791), (5288, 191649), (7932, 127766), (7944, 127573), (15864, 63883)]