1293370936

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1301}}^1$

素因数の和:1421

約数の個数: 96

約数和(自身を含む): 2909188800

約数和(自身を除く): 1615817864

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 79, 88, 104, 121, 143, 158, 242, 286, 316, 484, 572, 632, 869, 968, 1027, 1144, 1301, 1573, 1738, 2054, 2602, 3146, 3476, 4108, 5204, 6292, 6952, 8216, 9559, 10408, 11297, 12584, 14311, 16913, 19118, 22594, 28622, 33826, 38236, 45188, 57244, 67652, 76472, 90376, 102779, 114488, 124267, 135304, 157421, 186043, 205558, 248534, 314842, 372086, 411116, 497068, 629684, 744172, 822232, 994136, 1130569, 1259368, 1336127, 1488344, 2046473, 2261138, 2672254, 4092946, 4522276, 5344508, 8185892, 9044552, 10689016, 12436259, 14697397, 16371784, 24872518, 29394794, 49745036, 58789588, 99490072, 117579176, 161671367, 323342734, 646685468, 1293370936]

約数ペア:

[(1, 1293370936), (2, 646685468), (4, 323342734), (8, 161671367), (11, 117579176), (13, 99490072), (22, 58789588), (26, 49745036), (44, 29394794), (52, 24872518), (79, 16371784), (88, 14697397), (104, 12436259), (121, 10689016), (143, 9044552), (158, 8185892), (242, 5344508), (286, 4522276), (316, 4092946), (484, 2672254), (572, 2261138), (632, 2046473), (869, 1488344), (968, 1336127), (1027, 1259368), (1144, 1130569), (1301, 994136), (1573, 822232), (1738, 744172), (2054, 629684), (2602, 497068), (3146, 411116), (3476, 372086), (4108, 314842), (5204, 248534), (6292, 205558), (6952, 186043), (8216, 157421), (9559, 135304), (10408, 124267), (11297, 114488), (12584, 102779), (14311, 90376), (16913, 76472), (19118, 67652), (22594, 57244), (28622, 45188), (33826, 38236)]