289784304

素因数分解:

$2^4\times 3^5\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1117

約数の個数: 120

約数和(自身を含む): 853386352

約数和(自身を除く): 563602048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 81, 108, 144, 146, 162, 216, 219, 243, 292, 324, 432, 438, 486, 584, 648, 657, 876, 972, 1021, 1168, 1296, 1314, 1752, 1944, 1971, 2042, 2628, 3063, 3504, 3888, 3942, 4084, 5256, 5913, 6126, 7884, 8168, 9189, 10512, 11826, 12252, 15768, 16336, 17739, 18378, 23652, 24504, 27567, 31536, 35478, 36756, 47304, 49008, 55134, 70956, 73512, 74533, 82701, 94608, 110268, 141912, 147024, 149066, 165402, 220536, 223599, 248103, 283824, 298132, 330804, 441072, 447198, 496206, 596264, 661608, 670797, 894396, 992412, 1192528, 1323216, 1341594, 1788792, 1984824, 2012391, 2683188, 3577584, 3969648, 4024782, 5366376, 6037173, 8049564, 10732752, 12074346, 16099128, 18111519, 24148692, 32198256, 36223038, 48297384, 72446076, 96594768, 144892152, 289784304]

約数ペア:

[(1, 289784304), (2, 144892152), (3, 96594768), (4, 72446076), (6, 48297384), (8, 36223038), (9, 32198256), (12, 24148692), (16, 18111519), (18, 16099128), (24, 12074346), (27, 10732752), (36, 8049564), (48, 6037173), (54, 5366376), (72, 4024782), (73, 3969648), (81, 3577584), (108, 2683188), (144, 2012391), (146, 1984824), (162, 1788792), (216, 1341594), (219, 1323216), (243, 1192528), (292, 992412), (324, 894396), (432, 670797), (438, 661608), (486, 596264), (584, 496206), (648, 447198), (657, 441072), (876, 330804), (972, 298132), (1021, 283824), (1168, 248103), (1296, 223599), (1314, 220536), (1752, 165402), (1944, 149066), (1971, 147024), (2042, 141912), (2628, 110268), (3063, 94608), (3504, 82701), (3888, 74533), (3942, 73512), (4084, 70956), (5256, 55134), (5913, 49008), (6126, 47304), (7884, 36756), (8168, 35478), (9189, 31536), (10512, 27567), (11826, 24504), (12252, 23652), (15768, 18378), (16336, 17739)]