29443840

素因数分解:

$2^8\times 5^1\times {\mathrm{23003}}^1$

素因数の和:23024

約数の個数: 36

約数和(自身を含む): 70530264

約数和(自身を除く): 41086424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 23003, 46006, 92012, 115015, 184024, 230030, 368048, 460060, 736096, 920120, 1472192, 1840240, 2944384, 3680480, 5888768, 7360960, 14721920, 29443840]

約数ペア:

[(1, 29443840), (2, 14721920), (4, 7360960), (5, 5888768), (8, 3680480), (10, 2944384), (16, 1840240), (20, 1472192), (32, 920120), (40, 736096), (64, 460060), (80, 368048), (128, 230030), (160, 184024), (256, 115015), (320, 92012), (640, 46006), (1280, 23003)]