15375894632

素因数分解:

$2^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{1109}}^1$

素因数の和:1555

約数の個数: 96

約数和(自身を含む): 33972193800

約数和(自身を除く): 18596299168

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 196, 226, 313, 392, 452, 626, 791, 904, 1109, 1252, 1582, 2191, 2218, 2504, 3164, 4382, 4436, 5537, 6328, 7763, 8764, 8872, 11074, 15337, 15526, 17528, 22148, 30674, 31052, 35369, 44296, 54341, 61348, 62104, 70738, 108682, 122696, 125317, 141476, 217364, 247583, 250634, 282952, 347117, 434728, 495166, 501268, 694234, 877219, 990332, 1002536, 1388468, 1733081, 1754438, 1980664, 2429819, 2776936, 3466162, 3508876, 4859638, 6140533, 6932324, 7017752, 9719276, 12281066, 13864648, 17008733, 19438552, 24562132, 34017466, 39224221, 49124264, 68034932, 78448442, 136069864, 156896884, 274569547, 313793768, 549139094, 1098278188, 1921986829, 2196556376, 3843973658, 7687947316, 15375894632]

約数ペア:

[(1, 15375894632), (2, 7687947316), (4, 3843973658), (7, 2196556376), (8, 1921986829), (14, 1098278188), (28, 549139094), (49, 313793768), (56, 274569547), (98, 156896884), (113, 136069864), (196, 78448442), (226, 68034932), (313, 49124264), (392, 39224221), (452, 34017466), (626, 24562132), (791, 19438552), (904, 17008733), (1109, 13864648), (1252, 12281066), (1582, 9719276), (2191, 7017752), (2218, 6932324), (2504, 6140533), (3164, 4859638), (4382, 3508876), (4436, 3466162), (5537, 2776936), (6328, 2429819), (7763, 1980664), (8764, 1754438), (8872, 1733081), (11074, 1388468), (15337, 1002536), (15526, 990332), (17528, 877219), (22148, 694234), (30674, 501268), (31052, 495166), (35369, 434728), (44296, 347117), (54341, 282952), (61348, 250634), (62104, 247583), (70738, 217364), (108682, 141476), (122696, 125317)]