260247744

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3449}}^1$

素因数の和:3598

約数の個数: 84

約数和(自身を含む): 751865400

約数和(自身を除く): 491617656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 288, 393, 524, 576, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3449, 4192, 4716, 6288, 6898, 8384, 9432, 10347, 12576, 13796, 18864, 20694, 25152, 27592, 31041, 37728, 41388, 55184, 62082, 75456, 82776, 110368, 124164, 165552, 220736, 248328, 331104, 451819, 496656, 662208, 903638, 993312, 1355457, 1807276, 1986624, 2710914, 3614552, 4066371, 5421828, 7229104, 8132742, 10843656, 14458208, 16265484, 21687312, 28916416, 32530968, 43374624, 65061936, 86749248, 130123872, 260247744]

約数ペア:

[(1, 260247744), (2, 130123872), (3, 86749248), (4, 65061936), (6, 43374624), (8, 32530968), (9, 28916416), (12, 21687312), (16, 16265484), (18, 14458208), (24, 10843656), (32, 8132742), (36, 7229104), (48, 5421828), (64, 4066371), (72, 3614552), (96, 2710914), (131, 1986624), (144, 1807276), (192, 1355457), (262, 993312), (288, 903638), (393, 662208), (524, 496656), (576, 451819), (786, 331104), (1048, 248328), (1179, 220736), (1572, 165552), (2096, 124164), (2358, 110368), (3144, 82776), (3449, 75456), (4192, 62082), (4716, 55184), (6288, 41388), (6898, 37728), (8384, 31041), (9432, 27592), (10347, 25152), (12576, 20694), (13796, 18864)]