339946488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 1092648960

約数和(自身を除く): 752702472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 113, 126, 127, 141, 168, 188, 226, 252, 254, 282, 329, 339, 376, 381, 423, 452, 504, 508, 564, 658, 678, 762, 791, 846, 889, 904, 987, 1016, 1017, 1128, 1143, 1316, 1356, 1524, 1582, 1692, 1778, 1974, 2034, 2286, 2373, 2632, 2667, 2712, 2961, 3048, 3164, 3384, 3556, 3948, 4068, 4572, 4746, 5311, 5334, 5922, 5969, 6328, 7112, 7119, 7896, 8001, 8136, 9144, 9492, 10622, 10668, 11844, 11938, 14238, 14351, 15933, 16002, 17907, 18984, 21244, 21336, 23688, 23876, 28476, 28702, 31866, 32004, 35814, 37177, 41783, 42488, 43053, 47752, 47799, 53721, 56952, 57404, 63732, 64008, 71628, 74354, 83566, 86106, 95598, 100457, 107442, 111531, 114808, 125349, 127464, 129159, 143256, 148708, 167132, 172212, 191196, 200914, 214884, 223062, 250698, 258318, 297416, 301371, 334264, 334593, 344424, 376047, 382392, 401828, 429768, 446124, 501396, 516636, 602742, 669186, 674497, 752094, 803656, 892248, 904113, 1002792, 1033272, 1205484, 1338372, 1348994, 1504188, 1808226, 2023491, 2410968, 2676744, 2697988, 3008376, 3616452, 4046982, 4721479, 5395976, 6070473, 7232904, 8093964, 9442958, 12140946, 14164437, 16187928, 18885916, 24281892, 28328874, 37771832, 42493311, 48563784, 56657748, 84986622, 113315496, 169973244, 339946488]

約数ペア:

[(1, 339946488), (2, 169973244), (3, 113315496), (4, 84986622), (6, 56657748), (7, 48563784), (8, 42493311), (9, 37771832), (12, 28328874), (14, 24281892), (18, 18885916), (21, 16187928), (24, 14164437), (28, 12140946), (36, 9442958), (42, 8093964), (47, 7232904), (56, 6070473), (63, 5395976), (72, 4721479), (84, 4046982), (94, 3616452), (113, 3008376), (126, 2697988), (127, 2676744), (141, 2410968), (168, 2023491), (188, 1808226), (226, 1504188), (252, 1348994), (254, 1338372), (282, 1205484), (329, 1033272), (339, 1002792), (376, 904113), (381, 892248), (423, 803656), (452, 752094), (504, 674497), (508, 669186), (564, 602742), (658, 516636), (678, 501396), (762, 446124), (791, 429768), (846, 401828), (889, 382392), (904, 376047), (987, 344424), (1016, 334593), (1017, 334264), (1128, 301371), (1143, 297416), (1316, 258318), (1356, 250698), (1524, 223062), (1582, 214884), (1692, 200914), (1778, 191196), (1974, 172212), (2034, 167132), (2286, 148708), (2373, 143256), (2632, 129159), (2667, 127464), (2712, 125349), (2961, 114808), (3048, 111531), (3164, 107442), (3384, 100457), (3556, 95598), (3948, 86106), (4068, 83566), (4572, 74354), (4746, 71628), (5311, 64008), (5334, 63732), (5922, 57404), (5969, 56952), (6328, 53721), (7112, 47799), (7119, 47752), (7896, 43053), (8001, 42488), (8136, 41783), (9144, 37177), (9492, 35814), (10622, 32004), (10668, 31866), (11844, 28702), (11938, 28476), (14238, 23876), (14351, 23688), (15933, 21336), (16002, 21244), (17907, 18984)]