4005062656

素因数分解:

$2^{11}\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 9599990400

約数和(自身を除く): 5594927744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 73, 86, 89, 112, 128, 146, 172, 178, 224, 256, 292, 301, 344, 356, 448, 511, 512, 584, 602, 623, 688, 712, 896, 1022, 1024, 1168, 1204, 1246, 1376, 1424, 1792, 2044, 2048, 2336, 2408, 2492, 2752, 2848, 3139, 3584, 3827, 4088, 4672, 4816, 4984, 5504, 5696, 6278, 6497, 7168, 7654, 8176, 9344, 9632, 9968, 11008, 11392, 12556, 12994, 14336, 15308, 16352, 18688, 19264, 19936, 21973, 22016, 22784, 25112, 25988, 26789, 30616, 32704, 37376, 38528, 39872, 43946, 44032, 45479, 45568, 50224, 51976, 53578, 61232, 65408, 74752, 77056, 79744, 87892, 88064, 90958, 91136, 100448, 103952, 107156, 122464, 130816, 149504, 154112, 159488, 175784, 181916, 182272, 200896, 207904, 214312, 244928, 261632, 279371, 308224, 318976, 351568, 363832, 401792, 415808, 428624, 489856, 523264, 558742, 616448, 637952, 703136, 727664, 803584, 831616, 857248, 979712, 1046528, 1117484, 1275904, 1406272, 1455328, 1607168, 1663232, 1714496, 1955597, 1959424, 2234968, 2812544, 2910656, 3214336, 3326464, 3428992, 3911194, 3918848, 4469936, 5625088, 5821312, 6428672, 6652928, 6857984, 7822388, 7837696, 8939872, 11250176, 11642624, 13305856, 13715968, 15644776, 17879744, 22500352, 23285248, 27431936, 31289552, 35759488, 45000704, 46570496, 54863872, 62579104, 71518976, 93140992, 125158208, 143037952, 250316416, 286075904, 500632832, 572151808, 1001265664, 2002531328, 4005062656]

約数ペア:

[(1, 4005062656), (2, 2002531328), (4, 1001265664), (7, 572151808), (8, 500632832), (14, 286075904), (16, 250316416), (28, 143037952), (32, 125158208), (43, 93140992), (56, 71518976), (64, 62579104), (73, 54863872), (86, 46570496), (89, 45000704), (112, 35759488), (128, 31289552), (146, 27431936), (172, 23285248), (178, 22500352), (224, 17879744), (256, 15644776), (292, 13715968), (301, 13305856), (344, 11642624), (356, 11250176), (448, 8939872), (511, 7837696), (512, 7822388), (584, 6857984), (602, 6652928), (623, 6428672), (688, 5821312), (712, 5625088), (896, 4469936), (1022, 3918848), (1024, 3911194), (1168, 3428992), (1204, 3326464), (1246, 3214336), (1376, 2910656), (1424, 2812544), (1792, 2234968), (2044, 1959424), (2048, 1955597), (2336, 1714496), (2408, 1663232), (2492, 1607168), (2752, 1455328), (2848, 1406272), (3139, 1275904), (3584, 1117484), (3827, 1046528), (4088, 979712), (4672, 857248), (4816, 831616), (4984, 803584), (5504, 727664), (5696, 703136), (6278, 637952), (6497, 616448), (7168, 558742), (7654, 523264), (8176, 489856), (9344, 428624), (9632, 415808), (9968, 401792), (11008, 363832), (11392, 351568), (12556, 318976), (12994, 308224), (14336, 279371), (15308, 261632), (16352, 244928), (18688, 214312), (19264, 207904), (19936, 200896), (21973, 182272), (22016, 181916), (22784, 175784), (25112, 159488), (25988, 154112), (26789, 149504), (30616, 130816), (32704, 122464), (37376, 107156), (38528, 103952), (39872, 100448), (43946, 91136), (44032, 90958), (45479, 88064), (45568, 87892), (50224, 79744), (51976, 77056), (53578, 74752), (61232, 65408)]