298976244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{7589}}^1$

素因数の和:7677

約数の個数: 72

約数和(自身を含む): 823727520

約数和(自身を除く): 524751276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 804, 938, 1407, 1876, 2814, 3283, 5628, 6566, 7589, 9849, 13132, 15178, 19698, 22767, 30356, 39396, 45534, 53123, 91068, 106246, 159369, 212492, 318738, 371861, 508463, 637476, 743722, 1016926, 1115583, 1487444, 1525389, 2033852, 2231166, 3050778, 3559241, 4462332, 6101556, 7118482, 10677723, 14236964, 21355446, 24914687, 42710892, 49829374, 74744061, 99658748, 149488122, 298976244]

約数ペア:

[(1, 298976244), (2, 149488122), (3, 99658748), (4, 74744061), (6, 49829374), (7, 42710892), (12, 24914687), (14, 21355446), (21, 14236964), (28, 10677723), (42, 7118482), (49, 6101556), (67, 4462332), (84, 3559241), (98, 3050778), (134, 2231166), (147, 2033852), (196, 1525389), (201, 1487444), (268, 1115583), (294, 1016926), (402, 743722), (469, 637476), (588, 508463), (804, 371861), (938, 318738), (1407, 212492), (1876, 159369), (2814, 106246), (3283, 91068), (5628, 53123), (6566, 45534), (7589, 39396), (9849, 30356), (13132, 22767), (15178, 19698)]