7864498368

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{107509}}^1$

素因数の和:107654

約数の個数: 84

約数和(自身を含む): 22719873280

約数和(自身を除く): 14855374912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 8128, 9144, 12192, 18288, 24384, 36576, 73152, 107509, 215018, 322527, 430036, 645054, 860072, 967581, 1290108, 1720144, 1935162, 2580216, 3440288, 3870324, 5160432, 6880576, 7740648, 10320864, 13653643, 15481296, 20641728, 27307286, 30962592, 40960929, 54614572, 61925184, 81921858, 109229144, 122882787, 163843716, 218458288, 245765574, 327687432, 436916576, 491531148, 655374864, 873833152, 983062296, 1310749728, 1966124592, 2621499456, 3932249184, 7864498368]

約数ペア:

[(1, 7864498368), (2, 3932249184), (3, 2621499456), (4, 1966124592), (6, 1310749728), (8, 983062296), (9, 873833152), (12, 655374864), (16, 491531148), (18, 436916576), (24, 327687432), (32, 245765574), (36, 218458288), (48, 163843716), (64, 122882787), (72, 109229144), (96, 81921858), (127, 61925184), (144, 54614572), (192, 40960929), (254, 30962592), (288, 27307286), (381, 20641728), (508, 15481296), (576, 13653643), (762, 10320864), (1016, 7740648), (1143, 6880576), (1524, 5160432), (2032, 3870324), (2286, 3440288), (3048, 2580216), (4064, 1935162), (4572, 1720144), (6096, 1290108), (8128, 967581), (9144, 860072), (12192, 645054), (18288, 430036), (24384, 322527), (36576, 215018), (73152, 107509)]