3403840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{967}}^1$

素因数の和:995

約数の個数: 56

約数和(自身を含む): 8851392

約数和(自身を除く): 5447552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 967, 1760, 1934, 3520, 3868, 4835, 7736, 9670, 10637, 15472, 19340, 21274, 30944, 38680, 42548, 53185, 61888, 77360, 85096, 106370, 154720, 170192, 212740, 309440, 340384, 425480, 680768, 850960, 1701920, 3403840]

約数ペア:

[(1, 3403840), (2, 1701920), (4, 850960), (5, 680768), (8, 425480), (10, 340384), (11, 309440), (16, 212740), (20, 170192), (22, 154720), (32, 106370), (40, 85096), (44, 77360), (55, 61888), (64, 53185), (80, 42548), (88, 38680), (110, 30944), (160, 21274), (176, 19340), (220, 15472), (320, 10637), (352, 9670), (440, 7736), (704, 4835), (880, 3868), (967, 3520), (1760, 1934)]