1489103484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{389003}}^1$

素因数の和:389050

約数の個数: 48

約数和(自身を含む): 3921160320

約数和(自身を除く): 2432056836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 389003, 778006, 1167009, 1556012, 2334018, 4279033, 4668036, 8558066, 11281087, 12837099, 17116132, 22562174, 25674198, 33843261, 45124348, 51348396, 67686522, 124091957, 135373044, 248183914, 372275871, 496367828, 744551742, 1489103484]

約数ペア:

[(1, 1489103484), (2, 744551742), (3, 496367828), (4, 372275871), (6, 248183914), (11, 135373044), (12, 124091957), (22, 67686522), (29, 51348396), (33, 45124348), (44, 33843261), (58, 25674198), (66, 22562174), (87, 17116132), (116, 12837099), (132, 11281087), (174, 8558066), (319, 4668036), (348, 4279033), (638, 2334018), (957, 1556012), (1276, 1167009), (1914, 778006), (3828, 389003)]