361482016

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 144

約数和(自身を含む): 893555712

約数和(自身を除く): 532073696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 71, 98, 112, 119, 136, 142, 191, 196, 224, 238, 272, 284, 382, 392, 476, 497, 544, 568, 764, 784, 833, 952, 994, 1136, 1207, 1337, 1528, 1568, 1666, 1904, 1988, 2272, 2414, 2674, 3056, 3247, 3332, 3479, 3808, 3976, 4828, 5348, 6112, 6494, 6664, 6958, 7952, 8449, 9359, 9656, 10696, 12988, 13328, 13561, 13916, 15904, 16898, 18718, 19312, 21392, 22729, 25976, 26656, 27122, 27832, 33796, 37436, 38624, 42784, 45458, 51952, 54244, 55664, 59143, 67592, 74872, 90916, 94927, 103904, 108488, 111328, 118286, 135184, 149744, 159103, 181832, 189854, 216976, 230537, 236572, 270368, 299488, 318206, 363664, 379708, 433952, 461074, 473144, 636412, 664489, 727328, 759416, 922148, 946288, 1272824, 1328978, 1518832, 1613759, 1844296, 1892576, 2545648, 2657956, 3037664, 3227518, 3688592, 5091296, 5315912, 6455036, 7377184, 10631824, 11296313, 12910072, 21263648, 22592626, 25820144, 45185252, 51640288, 90370504, 180741008, 361482016]

約数ペア:

[(1, 361482016), (2, 180741008), (4, 90370504), (7, 51640288), (8, 45185252), (14, 25820144), (16, 22592626), (17, 21263648), (28, 12910072), (32, 11296313), (34, 10631824), (49, 7377184), (56, 6455036), (68, 5315912), (71, 5091296), (98, 3688592), (112, 3227518), (119, 3037664), (136, 2657956), (142, 2545648), (191, 1892576), (196, 1844296), (224, 1613759), (238, 1518832), (272, 1328978), (284, 1272824), (382, 946288), (392, 922148), (476, 759416), (497, 727328), (544, 664489), (568, 636412), (764, 473144), (784, 461074), (833, 433952), (952, 379708), (994, 363664), (1136, 318206), (1207, 299488), (1337, 270368), (1528, 236572), (1568, 230537), (1666, 216976), (1904, 189854), (1988, 181832), (2272, 159103), (2414, 149744), (2674, 135184), (3056, 118286), (3247, 111328), (3332, 108488), (3479, 103904), (3808, 94927), (3976, 90916), (4828, 74872), (5348, 67592), (6112, 59143), (6494, 55664), (6664, 54244), (6958, 51952), (7952, 45458), (8449, 42784), (9359, 38624), (9656, 37436), (10696, 33796), (12988, 27832), (13328, 27122), (13561, 26656), (13916, 25976), (15904, 22729), (16898, 21392), (18718, 19312)]