28492039360

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3871201}}^1$

素因数の和:3871241

約数の個数: 56

約数和(自身を含む): 70796542176

約数和(自身を除く): 42304502816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 3871201, 7742402, 15484804, 19356005, 30969608, 38712010, 61939216, 77424020, 89037623, 123878432, 154848040, 178075246, 247756864, 309696080, 356150492, 445188115, 619392160, 712300984, 890376230, 1238784320, 1424601968, 1780752460, 2849203936, 3561504920, 5698407872, 7123009840, 14246019680, 28492039360]

約数ペア:

[(1, 28492039360), (2, 14246019680), (4, 7123009840), (5, 5698407872), (8, 3561504920), (10, 2849203936), (16, 1780752460), (20, 1424601968), (23, 1238784320), (32, 890376230), (40, 712300984), (46, 619392160), (64, 445188115), (80, 356150492), (92, 309696080), (115, 247756864), (160, 178075246), (184, 154848040), (230, 123878432), (320, 89037623), (368, 77424020), (460, 61939216), (736, 38712010), (920, 30969608), (1472, 19356005), (1840, 15484804), (3680, 7742402), (7360, 3871201)]