398558496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12619}}^1$

素因数の和:12686

約数の個数: 96

約数和(自身を含む): 1221212160

約数和(自身を除く): 822653664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2256, 2632, 3948, 4512, 5264, 7896, 10528, 12619, 15792, 25238, 31584, 37857, 50476, 75714, 88333, 100952, 151428, 176666, 201904, 264999, 302856, 353332, 403808, 529998, 593093, 605712, 706664, 1059996, 1186186, 1211424, 1413328, 1779279, 2119992, 2372372, 2826656, 3558558, 4151651, 4239984, 4744744, 7117116, 8303302, 8479968, 9489488, 12454953, 14234232, 16606604, 18978976, 24909906, 28468464, 33213208, 49819812, 56936928, 66426416, 99639624, 132852832, 199279248, 398558496]

約数ペア:

[(1, 398558496), (2, 199279248), (3, 132852832), (4, 99639624), (6, 66426416), (7, 56936928), (8, 49819812), (12, 33213208), (14, 28468464), (16, 24909906), (21, 18978976), (24, 16606604), (28, 14234232), (32, 12454953), (42, 9489488), (47, 8479968), (48, 8303302), (56, 7117116), (84, 4744744), (94, 4239984), (96, 4151651), (112, 3558558), (141, 2826656), (168, 2372372), (188, 2119992), (224, 1779279), (282, 1413328), (329, 1211424), (336, 1186186), (376, 1059996), (564, 706664), (658, 605712), (672, 593093), (752, 529998), (987, 403808), (1128, 353332), (1316, 302856), (1504, 264999), (1974, 201904), (2256, 176666), (2632, 151428), (3948, 100952), (4512, 88333), (5264, 75714), (7896, 50476), (10528, 37857), (12619, 31584), (15792, 25238)]