297841068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{25147}}^1$

素因数の和:25211

約数の個数: 72

約数和(自身を含む): 878771712

約数和(自身を除く): 580930644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 25147, 50294, 75441, 100588, 150882, 176029, 226323, 301764, 352058, 452646, 528087, 704116, 905292, 1056174, 1181909, 1584261, 2112348, 2363818, 3168522, 3545727, 4727636, 6337044, 7091454, 8273363, 10637181, 14182908, 16546726, 21274362, 24820089, 33093452, 42548724, 49640178, 74460267, 99280356, 148920534, 297841068]

約数ペア:

[(1, 297841068), (2, 148920534), (3, 99280356), (4, 74460267), (6, 49640178), (7, 42548724), (9, 33093452), (12, 24820089), (14, 21274362), (18, 16546726), (21, 14182908), (28, 10637181), (36, 8273363), (42, 7091454), (47, 6337044), (63, 4727636), (84, 3545727), (94, 3168522), (126, 2363818), (141, 2112348), (188, 1584261), (252, 1181909), (282, 1056174), (329, 905292), (423, 704116), (564, 528087), (658, 452646), (846, 352058), (987, 301764), (1316, 226323), (1692, 176029), (1974, 150882), (2961, 100588), (3948, 75441), (5922, 50294), (11844, 25147)]