13440504

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1039}}^1$

素因数の和:1073

約数の個数: 96

約数和(自身を含む): 42681600

約数和(自身を除く): 29241096

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1039, 1078, 1176, 1617, 1848, 2078, 2156, 3117, 3234, 4156, 4312, 6234, 6468, 7273, 8312, 11429, 12468, 12936, 14546, 21819, 22858, 24936, 29092, 34287, 43638, 45716, 50911, 58184, 68574, 80003, 87276, 91432, 101822, 137148, 152733, 160006, 174552, 203644, 240009, 274296, 305466, 320012, 407288, 480018, 560021, 610932, 640024, 960036, 1120042, 1221864, 1680063, 1920072, 2240084, 3360126, 4480168, 6720252, 13440504]

約数ペア:

[(1, 13440504), (2, 6720252), (3, 4480168), (4, 3360126), (6, 2240084), (7, 1920072), (8, 1680063), (11, 1221864), (12, 1120042), (14, 960036), (21, 640024), (22, 610932), (24, 560021), (28, 480018), (33, 407288), (42, 320012), (44, 305466), (49, 274296), (56, 240009), (66, 203644), (77, 174552), (84, 160006), (88, 152733), (98, 137148), (132, 101822), (147, 91432), (154, 87276), (168, 80003), (196, 68574), (231, 58184), (264, 50911), (294, 45716), (308, 43638), (392, 34287), (462, 29092), (539, 24936), (588, 22858), (616, 21819), (924, 14546), (1039, 12936), (1078, 12468), (1176, 11429), (1617, 8312), (1848, 7273), (2078, 6468), (2156, 6234), (3117, 4312), (3234, 4156)]