900290304

素因数分解:

$2^8\times 3^2\times {\mathrm{390751}}^1$

素因数の和:390773

約数の個数: 54

約数和(自身を含む): 2595765536

約数和(自身を除く): 1695475232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 390751, 781502, 1172253, 1563004, 2344506, 3126008, 3516759, 4689012, 6252016, 7033518, 9378024, 12504032, 14067036, 18756048, 25008064, 28134072, 37512096, 50016128, 56268144, 75024192, 100032256, 112536288, 150048384, 225072576, 300096768, 450145152, 900290304]

約数ペア:

[(1, 900290304), (2, 450145152), (3, 300096768), (4, 225072576), (6, 150048384), (8, 112536288), (9, 100032256), (12, 75024192), (16, 56268144), (18, 50016128), (24, 37512096), (32, 28134072), (36, 25008064), (48, 18756048), (64, 14067036), (72, 12504032), (96, 9378024), (128, 7033518), (144, 6252016), (192, 4689012), (256, 3516759), (288, 3126008), (384, 2344506), (576, 1563004), (768, 1172253), (1152, 781502), (2304, 390751)]