2907760128

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:405

約数の個数: 320

約数和(自身を含む): 9701379072

約数和(自身を除く): 6793618944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 71, 78, 84, 91, 96, 104, 112, 128, 142, 156, 168, 182, 192, 208, 213, 224, 256, 273, 284, 293, 312, 336, 364, 384, 416, 426, 448, 497, 512, 546, 568, 586, 624, 672, 728, 768, 832, 852, 879, 896, 923, 994, 1092, 1136, 1172, 1248, 1344, 1456, 1491, 1536, 1664, 1704, 1758, 1792, 1846, 1988, 2051, 2184, 2272, 2344, 2496, 2688, 2769, 2912, 2982, 3328, 3408, 3516, 3584, 3692, 3809, 3976, 4102, 4368, 4544, 4688, 4992, 5376, 5538, 5824, 5964, 6153, 6461, 6656, 6816, 7032, 7384, 7618, 7952, 8204, 8736, 9088, 9376, 9984, 10752, 11076, 11427, 11648, 11928, 12306, 12922, 13632, 14064, 14768, 15236, 15904, 16408, 17472, 18176, 18752, 19383, 19968, 20803, 22152, 22854, 23296, 23856, 24612, 25844, 26663, 27264, 28128, 29536, 30472, 31808, 32816, 34944, 36352, 37504, 38766, 41606, 44304, 45708, 46592, 47712, 49224, 51688, 53326, 54528, 56256, 59072, 60944, 62409, 63616, 65632, 69888, 75008, 77532, 79989, 83212, 88608, 91416, 95424, 98448, 103376, 106652, 109056, 112512, 118144, 121888, 124818, 127232, 131264, 139776, 145621, 150016, 155064, 159978, 166424, 177216, 182832, 190848, 196896, 206752, 213304, 225024, 236288, 243776, 249636, 254464, 262528, 270439, 291242, 310128, 319956, 332848, 354432, 365664, 381696, 393792, 413504, 426608, 436863, 450048, 472576, 487552, 499272, 525056, 540878, 582484, 620256, 639912, 665696, 708864, 731328, 763392, 787584, 811317, 827008, 853216, 873726, 975104, 998544, 1050112, 1081756, 1164968, 1240512, 1279824, 1331392, 1417728, 1462656, 1575168, 1622634, 1654016, 1706432, 1747452, 1893073, 1950208, 1997088, 2163512, 2329936, 2481024, 2559648, 2662784, 2925312, 3150336, 3245268, 3308032, 3412864, 3494904, 3786146, 3994176, 4327024, 4659872, 4962048, 5119296, 5325568, 5679219, 5850624, 6490536, 6825728, 6989808, 7572292, 7988352, 8654048, 9319744, 9924096, 10238592, 10651136, 11358438, 12981072, 13651456, 13979616, 15144584, 15976704, 17308096, 18639488, 20477184, 22716876, 25962144, 27959232, 30289168, 31953408, 34616192, 37278976, 40954368, 45433752, 51924288, 55918464, 60578336, 69232384, 74557952, 90867504, 103848576, 111836928, 121156672, 138464768, 181735008, 207697152, 223673856, 242313344, 363470016, 415394304, 484626688, 726940032, 969253376, 1453880064, 2907760128]

約数ペア:

[(1, 2907760128), (2, 1453880064), (3, 969253376), (4, 726940032), (6, 484626688), (7, 415394304), (8, 363470016), (12, 242313344), (13, 223673856), (14, 207697152), (16, 181735008), (21, 138464768), (24, 121156672), (26, 111836928), (28, 103848576), (32, 90867504), (39, 74557952), (42, 69232384), (48, 60578336), (52, 55918464), (56, 51924288), (64, 45433752), (71, 40954368), (78, 37278976), (84, 34616192), (91, 31953408), (96, 30289168), (104, 27959232), (112, 25962144), (128, 22716876), (142, 20477184), (156, 18639488), (168, 17308096), (182, 15976704), (192, 15144584), (208, 13979616), (213, 13651456), (224, 12981072), (256, 11358438), (273, 10651136), (284, 10238592), (293, 9924096), (312, 9319744), (336, 8654048), (364, 7988352), (384, 7572292), (416, 6989808), (426, 6825728), (448, 6490536), (497, 5850624), (512, 5679219), (546, 5325568), (568, 5119296), (586, 4962048), (624, 4659872), (672, 4327024), (728, 3994176), (768, 3786146), (832, 3494904), (852, 3412864), (879, 3308032), (896, 3245268), (923, 3150336), (994, 2925312), (1092, 2662784), (1136, 2559648), (1172, 2481024), (1248, 2329936), (1344, 2163512), (1456, 1997088), (1491, 1950208), (1536, 1893073), (1664, 1747452), (1704, 1706432), (1758, 1654016), (1792, 1622634), (1846, 1575168), (1988, 1462656), (2051, 1417728), (2184, 1331392), (2272, 1279824), (2344, 1240512), (2496, 1164968), (2688, 1081756), (2769, 1050112), (2912, 998544), (2982, 975104), (3328, 873726), (3408, 853216), (3516, 827008), (3584, 811317), (3692, 787584), (3809, 763392), (3976, 731328), (4102, 708864), (4368, 665696), (4544, 639912), (4688, 620256), (4992, 582484), (5376, 540878), (5538, 525056), (5824, 499272), (5964, 487552), (6153, 472576), (6461, 450048), (6656, 436863), (6816, 426608), (7032, 413504), (7384, 393792), (7618, 381696), (7952, 365664), (8204, 354432), (8736, 332848), (9088, 319956), (9376, 310128), (9984, 291242), (10752, 270439), (11076, 262528), (11427, 254464), (11648, 249636), (11928, 243776), (12306, 236288), (12922, 225024), (13632, 213304), (14064, 206752), (14768, 196896), (15236, 190848), (15904, 182832), (16408, 177216), (17472, 166424), (18176, 159978), (18752, 155064), (19383, 150016), (19968, 145621), (20803, 139776), (22152, 131264), (22854, 127232), (23296, 124818), (23856, 121888), (24612, 118144), (25844, 112512), (26663, 109056), (27264, 106652), (28128, 103376), (29536, 98448), (30472, 95424), (31808, 91416), (32816, 88608), (34944, 83212), (36352, 79989), (37504, 77532), (38766, 75008), (41606, 69888), (44304, 65632), (45708, 63616), (46592, 62409), (47712, 60944), (49224, 59072), (51688, 56256), (53326, 54528)]