340606944

素因数分解:

$2^5\times 3^4\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:750

約数の個数: 120

約数和(自身を含む): 1007272728

約数和(自身を除く): 666665784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 331, 397, 432, 648, 662, 794, 864, 993, 1191, 1296, 1324, 1588, 1986, 2382, 2592, 2648, 2979, 3176, 3573, 3972, 4764, 5296, 5958, 6352, 7146, 7944, 8937, 9528, 10592, 10719, 11916, 12704, 14292, 15888, 17874, 19056, 21438, 23832, 26811, 28584, 31776, 32157, 35748, 38112, 42876, 47664, 53622, 57168, 64314, 71496, 85752, 95328, 107244, 114336, 128628, 131407, 142992, 171504, 214488, 257256, 262814, 285984, 343008, 394221, 428976, 514512, 525628, 788442, 857952, 1029024, 1051256, 1182663, 1576884, 2102512, 2365326, 3153768, 3547989, 4205024, 4730652, 6307536, 7095978, 9461304, 10643967, 12615072, 14191956, 18922608, 21287934, 28383912, 37845216, 42575868, 56767824, 85151736, 113535648, 170303472, 340606944]

約数ペア:

[(1, 340606944), (2, 170303472), (3, 113535648), (4, 85151736), (6, 56767824), (8, 42575868), (9, 37845216), (12, 28383912), (16, 21287934), (18, 18922608), (24, 14191956), (27, 12615072), (32, 10643967), (36, 9461304), (48, 7095978), (54, 6307536), (72, 4730652), (81, 4205024), (96, 3547989), (108, 3153768), (144, 2365326), (162, 2102512), (216, 1576884), (288, 1182663), (324, 1051256), (331, 1029024), (397, 857952), (432, 788442), (648, 525628), (662, 514512), (794, 428976), (864, 394221), (993, 343008), (1191, 285984), (1296, 262814), (1324, 257256), (1588, 214488), (1986, 171504), (2382, 142992), (2592, 131407), (2648, 128628), (2979, 114336), (3176, 107244), (3573, 95328), (3972, 85752), (4764, 71496), (5296, 64314), (5958, 57168), (6352, 53622), (7146, 47664), (7944, 42876), (8937, 38112), (9528, 35748), (10592, 32157), (10719, 31776), (11916, 28584), (12704, 26811), (14292, 23832), (15888, 21438), (17874, 19056)]