671803776

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:621

約数の個数: 192

約数和(自身を含む): 2225134080

約数和(自身を除く): 1553330304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 227, 252, 288, 336, 367, 384, 448, 454, 504, 576, 672, 681, 734, 896, 908, 1008, 1101, 1152, 1344, 1362, 1468, 1589, 1816, 2016, 2043, 2202, 2569, 2688, 2724, 2936, 3178, 3303, 3632, 4032, 4086, 4404, 4767, 5138, 5448, 5872, 6356, 6606, 7264, 7707, 8064, 8172, 8808, 9534, 10276, 10896, 11744, 12712, 13212, 14301, 14528, 15414, 16344, 17616, 19068, 20552, 21792, 23121, 23488, 25424, 26424, 28602, 29056, 30828, 32688, 35232, 38136, 41104, 43584, 46242, 46976, 50848, 52848, 57204, 61656, 65376, 70464, 76272, 82208, 83309, 87168, 92484, 101696, 105696, 114408, 123312, 130752, 140928, 152544, 164416, 166618, 184968, 203392, 211392, 228816, 246624, 249927, 261504, 305088, 328832, 333236, 369936, 422784, 457632, 493248, 499854, 583163, 610176, 666472, 739872, 749781, 915264, 986496, 999708, 1166326, 1332944, 1479744, 1499562, 1749489, 1830528, 1999416, 2332652, 2665888, 2959488, 2999124, 3498978, 3998832, 4665304, 5248467, 5331776, 5998248, 6997956, 7997664, 9330608, 10496934, 10663552, 11996496, 13995912, 15995328, 18661216, 20993868, 23992992, 27991824, 31990656, 37322432, 41987736, 47985984, 55983648, 74644864, 83975472, 95971968, 111967296, 167950944, 223934592, 335901888, 671803776]

約数ペア:

[(1, 671803776), (2, 335901888), (3, 223934592), (4, 167950944), (6, 111967296), (7, 95971968), (8, 83975472), (9, 74644864), (12, 55983648), (14, 47985984), (16, 41987736), (18, 37322432), (21, 31990656), (24, 27991824), (28, 23992992), (32, 20993868), (36, 18661216), (42, 15995328), (48, 13995912), (56, 11996496), (63, 10663552), (64, 10496934), (72, 9330608), (84, 7997664), (96, 6997956), (112, 5998248), (126, 5331776), (128, 5248467), (144, 4665304), (168, 3998832), (192, 3498978), (224, 2999124), (227, 2959488), (252, 2665888), (288, 2332652), (336, 1999416), (367, 1830528), (384, 1749489), (448, 1499562), (454, 1479744), (504, 1332944), (576, 1166326), (672, 999708), (681, 986496), (734, 915264), (896, 749781), (908, 739872), (1008, 666472), (1101, 610176), (1152, 583163), (1344, 499854), (1362, 493248), (1468, 457632), (1589, 422784), (1816, 369936), (2016, 333236), (2043, 328832), (2202, 305088), (2569, 261504), (2688, 249927), (2724, 246624), (2936, 228816), (3178, 211392), (3303, 203392), (3632, 184968), (4032, 166618), (4086, 164416), (4404, 152544), (4767, 140928), (5138, 130752), (5448, 123312), (5872, 114408), (6356, 105696), (6606, 101696), (7264, 92484), (7707, 87168), (8064, 83309), (8172, 82208), (8808, 76272), (9534, 70464), (10276, 65376), (10896, 61656), (11744, 57204), (12712, 52848), (13212, 50848), (14301, 46976), (14528, 46242), (15414, 43584), (16344, 41104), (17616, 38136), (19068, 35232), (20552, 32688), (21792, 30828), (23121, 29056), (23488, 28602), (25424, 26424)]