1292899968

素因数分解:

$2^7\times 3^5\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 3896212320

約数和(自身を除く): 2603312352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 197, 211, 216, 243, 288, 324, 384, 394, 422, 432, 486, 576, 591, 633, 648, 788, 844, 864, 972, 1152, 1182, 1266, 1296, 1576, 1688, 1728, 1773, 1899, 1944, 2364, 2532, 2592, 3152, 3376, 3456, 3546, 3798, 3888, 4728, 5064, 5184, 5319, 5697, 6304, 6752, 7092, 7596, 7776, 9456, 10128, 10368, 10638, 11394, 12608, 13504, 14184, 15192, 15552, 15957, 17091, 18912, 20256, 21276, 22788, 25216, 27008, 28368, 30384, 31104, 31914, 34182, 37824, 40512, 41567, 42552, 45576, 47871, 51273, 56736, 60768, 63828, 68364, 75648, 81024, 83134, 85104, 91152, 95742, 102546, 113472, 121536, 124701, 127656, 136728, 166268, 170208, 182304, 191484, 205092, 226944, 243072, 249402, 255312, 273456, 332536, 340416, 364608, 374103, 382968, 410184, 498804, 510624, 546912, 665072, 680832, 729216, 748206, 765936, 820368, 997608, 1021248, 1093824, 1122309, 1330144, 1496412, 1531872, 1640736, 1995216, 2042496, 2187648, 2244618, 2660288, 2992824, 3063744, 3281472, 3366927, 3990432, 4489236, 5320576, 5985648, 6127488, 6562944, 6733854, 7980864, 8978472, 10100781, 11971296, 13467708, 15961728, 17956944, 20201562, 23942592, 26935416, 35913888, 40403124, 47885184, 53870832, 71827776, 80806248, 107741664, 143655552, 161612496, 215483328, 323224992, 430966656, 646449984, 1292899968]

約数ペア:

[(1, 1292899968), (2, 646449984), (3, 430966656), (4, 323224992), (6, 215483328), (8, 161612496), (9, 143655552), (12, 107741664), (16, 80806248), (18, 71827776), (24, 53870832), (27, 47885184), (32, 40403124), (36, 35913888), (48, 26935416), (54, 23942592), (64, 20201562), (72, 17956944), (81, 15961728), (96, 13467708), (108, 11971296), (128, 10100781), (144, 8978472), (162, 7980864), (192, 6733854), (197, 6562944), (211, 6127488), (216, 5985648), (243, 5320576), (288, 4489236), (324, 3990432), (384, 3366927), (394, 3281472), (422, 3063744), (432, 2992824), (486, 2660288), (576, 2244618), (591, 2187648), (633, 2042496), (648, 1995216), (788, 1640736), (844, 1531872), (864, 1496412), (972, 1330144), (1152, 1122309), (1182, 1093824), (1266, 1021248), (1296, 997608), (1576, 820368), (1688, 765936), (1728, 748206), (1773, 729216), (1899, 680832), (1944, 665072), (2364, 546912), (2532, 510624), (2592, 498804), (3152, 410184), (3376, 382968), (3456, 374103), (3546, 364608), (3798, 340416), (3888, 332536), (4728, 273456), (5064, 255312), (5184, 249402), (5319, 243072), (5697, 226944), (6304, 205092), (6752, 191484), (7092, 182304), (7596, 170208), (7776, 166268), (9456, 136728), (10128, 127656), (10368, 124701), (10638, 121536), (11394, 113472), (12608, 102546), (13504, 95742), (14184, 91152), (15192, 85104), (15552, 83134), (15957, 81024), (17091, 75648), (18912, 68364), (20256, 63828), (21276, 60768), (22788, 56736), (25216, 51273), (27008, 47871), (28368, 45576), (30384, 42552), (31104, 41567), (31914, 40512), (34182, 37824)]