1661504292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{26479}}^1$

素因数の和:26582

約数の個数: 96

約数和(自身を含む): 4982476800

約数和(自身を除く): 3320972508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 83, 84, 108, 126, 166, 189, 249, 252, 332, 378, 498, 581, 747, 756, 996, 1162, 1494, 1743, 2241, 2324, 2988, 3486, 4482, 5229, 6972, 8964, 10458, 15687, 20916, 26479, 31374, 52958, 62748, 79437, 105916, 158874, 185353, 238311, 317748, 370706, 476622, 556059, 714933, 741412, 953244, 1112118, 1429866, 1668177, 2197757, 2224236, 2859732, 3336354, 4395514, 5004531, 6593271, 6672708, 8791028, 10009062, 13186542, 15384299, 19779813, 20018124, 26373084, 30768598, 39559626, 46152897, 59339439, 61537196, 79119252, 92305794, 118678878, 138458691, 184611588, 237357756, 276917382, 415376073, 553834764, 830752146, 1661504292]

約数ペア:

[(1, 1661504292), (2, 830752146), (3, 553834764), (4, 415376073), (6, 276917382), (7, 237357756), (9, 184611588), (12, 138458691), (14, 118678878), (18, 92305794), (21, 79119252), (27, 61537196), (28, 59339439), (36, 46152897), (42, 39559626), (54, 30768598), (63, 26373084), (83, 20018124), (84, 19779813), (108, 15384299), (126, 13186542), (166, 10009062), (189, 8791028), (249, 6672708), (252, 6593271), (332, 5004531), (378, 4395514), (498, 3336354), (581, 2859732), (747, 2224236), (756, 2197757), (996, 1668177), (1162, 1429866), (1494, 1112118), (1743, 953244), (2241, 741412), (2324, 714933), (2988, 556059), (3486, 476622), (4482, 370706), (5229, 317748), (6972, 238311), (8964, 185353), (10458, 158874), (15687, 105916), (20916, 79437), (26479, 62748), (31374, 52958)]