5003840

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:859

約数の個数: 56

約数和(自身を含む): 12557760

約数和(自身を除く): 7553920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 823, 1216, 1520, 1646, 3040, 3292, 4115, 6080, 6584, 8230, 13168, 15637, 16460, 26336, 31274, 32920, 52672, 62548, 65840, 78185, 125096, 131680, 156370, 250192, 263360, 312740, 500384, 625480, 1000768, 1250960, 2501920, 5003840]

約数ペア:

[(1, 5003840), (2, 2501920), (4, 1250960), (5, 1000768), (8, 625480), (10, 500384), (16, 312740), (19, 263360), (20, 250192), (32, 156370), (38, 131680), (40, 125096), (64, 78185), (76, 65840), (80, 62548), (95, 52672), (152, 32920), (160, 31274), (190, 26336), (304, 16460), (320, 15637), (380, 13168), (608, 8230), (760, 6584), (823, 6080), (1216, 4115), (1520, 3292), (1646, 3040)]