252113904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:604

約数の個数: 160

約数和(自身を含む): 832803840

約数和(自身を除く): 580689936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 263, 317, 336, 378, 432, 504, 526, 634, 756, 789, 951, 1008, 1052, 1268, 1512, 1578, 1841, 1902, 2104, 2219, 2367, 2536, 2853, 3024, 3156, 3682, 3804, 4208, 4438, 4734, 5072, 5523, 5706, 6312, 6657, 7101, 7364, 7608, 8559, 8876, 9468, 11046, 11412, 12624, 13314, 14202, 14728, 15216, 16569, 17118, 17752, 18936, 19971, 22092, 22824, 26628, 28404, 29456, 33138, 34236, 35504, 37872, 39942, 44184, 45648, 49707, 53256, 56808, 59913, 66276, 68472, 79884, 83371, 88368, 99414, 106512, 113616, 119826, 132552, 136944, 159768, 166742, 198828, 239652, 250113, 265104, 319536, 333484, 397656, 479304, 500226, 583597, 666968, 750339, 795312, 958608, 1000452, 1167194, 1333936, 1500678, 1750791, 2000904, 2251017, 2334388, 3001356, 3501582, 4001808, 4502034, 4668776, 5252373, 6002712, 7003164, 9004068, 9337552, 10504746, 12005424, 14006328, 15757119, 18008136, 21009492, 28012656, 31514238, 36016272, 42018984, 63028476, 84037968, 126056952, 252113904]

約数ペア:

[(1, 252113904), (2, 126056952), (3, 84037968), (4, 63028476), (6, 42018984), (7, 36016272), (8, 31514238), (9, 28012656), (12, 21009492), (14, 18008136), (16, 15757119), (18, 14006328), (21, 12005424), (24, 10504746), (27, 9337552), (28, 9004068), (36, 7003164), (42, 6002712), (48, 5252373), (54, 4668776), (56, 4502034), (63, 4001808), (72, 3501582), (84, 3001356), (108, 2334388), (112, 2251017), (126, 2000904), (144, 1750791), (168, 1500678), (189, 1333936), (216, 1167194), (252, 1000452), (263, 958608), (317, 795312), (336, 750339), (378, 666968), (432, 583597), (504, 500226), (526, 479304), (634, 397656), (756, 333484), (789, 319536), (951, 265104), (1008, 250113), (1052, 239652), (1268, 198828), (1512, 166742), (1578, 159768), (1841, 136944), (1902, 132552), (2104, 119826), (2219, 113616), (2367, 106512), (2536, 99414), (2853, 88368), (3024, 83371), (3156, 79884), (3682, 68472), (3804, 66276), (4208, 59913), (4438, 56808), (4734, 53256), (5072, 49707), (5523, 45648), (5706, 44184), (6312, 39942), (6657, 37872), (7101, 35504), (7364, 34236), (7608, 33138), (8559, 29456), (8876, 28404), (9468, 26628), (11046, 22824), (11412, 22092), (12624, 19971), (13314, 18936), (14202, 17752), (14728, 17118), (15216, 16569)]