94556440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{691}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 233176320

約数和(自身を除く): 138619880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 311, 440, 622, 691, 1244, 1382, 1555, 2488, 2764, 3110, 3421, 3455, 5528, 6220, 6842, 6910, 7601, 12440, 13684, 13820, 15202, 17105, 27368, 27640, 30404, 34210, 38005, 60808, 68420, 76010, 136840, 152020, 214901, 304040, 429802, 859604, 1074505, 1719208, 2149010, 2363911, 4298020, 4727822, 8596040, 9455644, 11819555, 18911288, 23639110, 47278220, 94556440]

約数ペア:

[(1, 94556440), (2, 47278220), (4, 23639110), (5, 18911288), (8, 11819555), (10, 9455644), (11, 8596040), (20, 4727822), (22, 4298020), (40, 2363911), (44, 2149010), (55, 1719208), (88, 1074505), (110, 859604), (220, 429802), (311, 304040), (440, 214901), (622, 152020), (691, 136840), (1244, 76010), (1382, 68420), (1555, 60808), (2488, 38005), (2764, 34210), (3110, 30404), (3421, 27640), (3455, 27368), (5528, 17105), (6220, 15202), (6842, 13820), (6910, 13684), (7601, 12440)]