387999072

素因数分解:

$2^5\times 3^5\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1283

約数の個数: 144

約数和(自身を含む): 1173109392

約数和(自身を除く): 785110320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 81, 82, 96, 108, 123, 144, 162, 164, 216, 243, 246, 288, 324, 328, 369, 432, 486, 492, 648, 656, 738, 864, 972, 984, 1107, 1217, 1296, 1312, 1476, 1944, 1968, 2214, 2434, 2592, 2952, 3321, 3651, 3888, 3936, 4428, 4868, 5904, 6642, 7302, 7776, 8856, 9736, 9963, 10953, 11808, 13284, 14604, 17712, 19472, 19926, 21906, 26568, 29208, 32859, 35424, 38944, 39852, 43812, 49897, 53136, 58416, 65718, 79704, 87624, 98577, 99794, 106272, 116832, 131436, 149691, 159408, 175248, 197154, 199588, 262872, 295731, 299382, 318816, 350496, 394308, 399176, 449073, 525744, 591462, 598764, 788616, 798352, 898146, 1051488, 1182924, 1197528, 1347219, 1577232, 1596704, 1796292, 2365848, 2395056, 2694438, 3154464, 3592584, 4041657, 4731696, 4790112, 5388876, 7185168, 8083314, 9463392, 10777752, 12124971, 14370336, 16166628, 21555504, 24249942, 32333256, 43111008, 48499884, 64666512, 96999768, 129333024, 193999536, 387999072]

約数ペア:

[(1, 387999072), (2, 193999536), (3, 129333024), (4, 96999768), (6, 64666512), (8, 48499884), (9, 43111008), (12, 32333256), (16, 24249942), (18, 21555504), (24, 16166628), (27, 14370336), (32, 12124971), (36, 10777752), (41, 9463392), (48, 8083314), (54, 7185168), (72, 5388876), (81, 4790112), (82, 4731696), (96, 4041657), (108, 3592584), (123, 3154464), (144, 2694438), (162, 2395056), (164, 2365848), (216, 1796292), (243, 1596704), (246, 1577232), (288, 1347219), (324, 1197528), (328, 1182924), (369, 1051488), (432, 898146), (486, 798352), (492, 788616), (648, 598764), (656, 591462), (738, 525744), (864, 449073), (972, 399176), (984, 394308), (1107, 350496), (1217, 318816), (1296, 299382), (1312, 295731), (1476, 262872), (1944, 199588), (1968, 197154), (2214, 175248), (2434, 159408), (2592, 149691), (2952, 131436), (3321, 116832), (3651, 106272), (3888, 99794), (3936, 98577), (4428, 87624), (4868, 79704), (5904, 65718), (6642, 58416), (7302, 53136), (7776, 49897), (8856, 43812), (9736, 39852), (9963, 38944), (10953, 35424), (11808, 32859), (13284, 29208), (14604, 26568), (17712, 21906), (19472, 19926)]