415689216

素因数分解:

$2^9\times 3^1\times {\mathrm{270631}}^1$

素因数の和:270652

約数の個数: 40

約数和(自身を含む): 1107426144

約数和(自身を除く): 691736928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 270631, 541262, 811893, 1082524, 1623786, 2165048, 3247572, 4330096, 6495144, 8660192, 12990288, 17320384, 25980576, 34640768, 51961152, 69281536, 103922304, 138563072, 207844608, 415689216]

約数ペア:

[(1, 415689216), (2, 207844608), (3, 138563072), (4, 103922304), (6, 69281536), (8, 51961152), (12, 34640768), (16, 25980576), (24, 17320384), (32, 12990288), (48, 8660192), (64, 6495144), (96, 4330096), (128, 3247572), (192, 2165048), (256, 1623786), (384, 1082524), (512, 811893), (768, 541262), (1536, 270631)]