254146032

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:620

約数の個数: 160

約数和(自身を含む): 839628800

約数和(自身を除く): 585482768

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, 229, 252, 336, 367, 378, 432, 458, 504, 687, 734, 756, 916, 1008, 1101, 1374, 1468, 1512, 1603, 1832, 2061, 2202, 2569, 2748, 2936, 3024, 3206, 3303, 3664, 4122, 4404, 4809, 5138, 5496, 5872, 6183, 6412, 6606, 7707, 8244, 8808, 9618, 9909, 10276, 10992, 12366, 12824, 13212, 14427, 15414, 16488, 17616, 19236, 19818, 20552, 23121, 24732, 25648, 26424, 28854, 30828, 32976, 38472, 39636, 41104, 43281, 46242, 49464, 52848, 57708, 61656, 69363, 76944, 79272, 84043, 86562, 92484, 98928, 115416, 123312, 138726, 158544, 168086, 173124, 184968, 230832, 252129, 277452, 336172, 346248, 369936, 504258, 554904, 588301, 672344, 692496, 756387, 1008516, 1109808, 1176602, 1344688, 1512774, 1764903, 2017032, 2269161, 2353204, 3025548, 3529806, 4034064, 4538322, 4706408, 5294709, 6051096, 7059612, 9076644, 9412816, 10589418, 12102192, 14119224, 15884127, 18153288, 21178836, 28238448, 31768254, 36306576, 42357672, 63536508, 84715344, 127073016, 254146032]

約数ペア:

[(1, 254146032), (2, 127073016), (3, 84715344), (4, 63536508), (6, 42357672), (7, 36306576), (8, 31768254), (9, 28238448), (12, 21178836), (14, 18153288), (16, 15884127), (18, 14119224), (21, 12102192), (24, 10589418), (27, 9412816), (28, 9076644), (36, 7059612), (42, 6051096), (48, 5294709), (54, 4706408), (56, 4538322), (63, 4034064), (72, 3529806), (84, 3025548), (108, 2353204), (112, 2269161), (126, 2017032), (144, 1764903), (168, 1512774), (189, 1344688), (216, 1176602), (229, 1109808), (252, 1008516), (336, 756387), (367, 692496), (378, 672344), (432, 588301), (458, 554904), (504, 504258), (687, 369936), (734, 346248), (756, 336172), (916, 277452), (1008, 252129), (1101, 230832), (1374, 184968), (1468, 173124), (1512, 168086), (1603, 158544), (1832, 138726), (2061, 123312), (2202, 115416), (2569, 98928), (2748, 92484), (2936, 86562), (3024, 84043), (3206, 79272), (3303, 76944), (3664, 69363), (4122, 61656), (4404, 57708), (4809, 52848), (5138, 49464), (5496, 46242), (5872, 43281), (6183, 41104), (6412, 39636), (6606, 38472), (7707, 32976), (8244, 30828), (8808, 28854), (9618, 26424), (9909, 25648), (10276, 24732), (10992, 23121), (12366, 20552), (12824, 19818), (13212, 19236), (14427, 17616), (15414, 16488)]