881569152

素因数分解:

$2^7\times 3^2\times {\mathrm{765251}}^1$

素因数の和:765271

約数の個数: 48

約数和(自身を含む): 2536810380

約数和(自身を除く): 1655241228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 765251, 1530502, 2295753, 3061004, 4591506, 6122008, 6887259, 9183012, 12244016, 13774518, 18366024, 24488032, 27549036, 36732048, 48976064, 55098072, 73464096, 97952128, 110196144, 146928192, 220392288, 293856384, 440784576, 881569152]

約数ペア:

[(1, 881569152), (2, 440784576), (3, 293856384), (4, 220392288), (6, 146928192), (8, 110196144), (9, 97952128), (12, 73464096), (16, 55098072), (18, 48976064), (24, 36732048), (32, 27549036), (36, 24488032), (48, 18366024), (64, 13774518), (72, 12244016), (96, 9183012), (128, 6887259), (144, 6122008), (192, 4591506), (288, 3061004), (384, 2295753), (576, 1530502), (1152, 765251)]