394768416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:527

約数の個数: 192

約数和(自身を含む): 1254113280

約数和(自身を除く): 859344864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 47, 48, 56, 58, 84, 87, 94, 96, 112, 116, 141, 168, 174, 188, 203, 224, 232, 282, 329, 336, 348, 376, 406, 431, 464, 564, 609, 658, 672, 696, 752, 812, 862, 928, 987, 1128, 1218, 1293, 1316, 1363, 1392, 1504, 1624, 1724, 1974, 2256, 2436, 2586, 2632, 2726, 2784, 3017, 3248, 3448, 3948, 4089, 4512, 4872, 5172, 5264, 5452, 6034, 6496, 6896, 7896, 8178, 9051, 9541, 9744, 10344, 10528, 10904, 12068, 12499, 13792, 15792, 16356, 18102, 19082, 19488, 20257, 20688, 21808, 24136, 24998, 28623, 31584, 32712, 36204, 37497, 38164, 40514, 41376, 43616, 48272, 49996, 57246, 60771, 65424, 72408, 74994, 76328, 81028, 87493, 96544, 99992, 114492, 121542, 130848, 141799, 144816, 149988, 152656, 162056, 174986, 199984, 228984, 243084, 262479, 283598, 289632, 299976, 305312, 324112, 349972, 399968, 425397, 457968, 486168, 524958, 567196, 587453, 599952, 648224, 699944, 850794, 915936, 972336, 1049916, 1134392, 1174906, 1199904, 1399888, 1701588, 1762359, 1944672, 2099832, 2268784, 2349812, 2799776, 3403176, 3524718, 4112171, 4199664, 4537568, 4699624, 6806352, 7049436, 8224342, 8399328, 9399248, 12336513, 13612704, 14098872, 16448684, 18798496, 24673026, 28197744, 32897368, 49346052, 56395488, 65794736, 98692104, 131589472, 197384208, 394768416]

約数ペア:

[(1, 394768416), (2, 197384208), (3, 131589472), (4, 98692104), (6, 65794736), (7, 56395488), (8, 49346052), (12, 32897368), (14, 28197744), (16, 24673026), (21, 18798496), (24, 16448684), (28, 14098872), (29, 13612704), (32, 12336513), (42, 9399248), (47, 8399328), (48, 8224342), (56, 7049436), (58, 6806352), (84, 4699624), (87, 4537568), (94, 4199664), (96, 4112171), (112, 3524718), (116, 3403176), (141, 2799776), (168, 2349812), (174, 2268784), (188, 2099832), (203, 1944672), (224, 1762359), (232, 1701588), (282, 1399888), (329, 1199904), (336, 1174906), (348, 1134392), (376, 1049916), (406, 972336), (431, 915936), (464, 850794), (564, 699944), (609, 648224), (658, 599952), (672, 587453), (696, 567196), (752, 524958), (812, 486168), (862, 457968), (928, 425397), (987, 399968), (1128, 349972), (1218, 324112), (1293, 305312), (1316, 299976), (1363, 289632), (1392, 283598), (1504, 262479), (1624, 243084), (1724, 228984), (1974, 199984), (2256, 174986), (2436, 162056), (2586, 152656), (2632, 149988), (2726, 144816), (2784, 141799), (3017, 130848), (3248, 121542), (3448, 114492), (3948, 99992), (4089, 96544), (4512, 87493), (4872, 81028), (5172, 76328), (5264, 74994), (5452, 72408), (6034, 65424), (6496, 60771), (6896, 57246), (7896, 49996), (8178, 48272), (9051, 43616), (9541, 41376), (9744, 40514), (10344, 38164), (10528, 37497), (10904, 36204), (12068, 32712), (12499, 31584), (13792, 28623), (15792, 24998), (16356, 24136), (18102, 21808), (19082, 20688), (19488, 20257)]