297865568

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 835204608

約数和(自身を除く): 537339040

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 52, 56, 68, 77, 88, 91, 104, 112, 119, 136, 143, 154, 176, 182, 187, 208, 221, 224, 238, 272, 286, 308, 352, 364, 374, 416, 442, 476, 544, 547, 572, 616, 728, 748, 884, 952, 1001, 1094, 1144, 1232, 1309, 1456, 1496, 1547, 1768, 1904, 2002, 2188, 2288, 2431, 2464, 2618, 2912, 2992, 3094, 3536, 3808, 3829, 4004, 4376, 4576, 4862, 5236, 5984, 6017, 6188, 7072, 7111, 7658, 8008, 8752, 9299, 9724, 10472, 12034, 12376, 14222, 15316, 16016, 17017, 17504, 18598, 19448, 20944, 24068, 24752, 28444, 30632, 32032, 34034, 37196, 38896, 41888, 42119, 48136, 49504, 49777, 56888, 61264, 65093, 68068, 74392, 77792, 78221, 84238, 96272, 99554, 102289, 113776, 120887, 122528, 130186, 136136, 148784, 156442, 168476, 192544, 199108, 204578, 227552, 241774, 260372, 272272, 297568, 312884, 336952, 398216, 409156, 483548, 520744, 544544, 547547, 625768, 673904, 716023, 796432, 818312, 846209, 967096, 1041488, 1095094, 1251536, 1329757, 1347808, 1432046, 1592864, 1636624, 1692418, 1934192, 2082976, 2190188, 2503072, 2659514, 2864092, 3273248, 3384836, 3868384, 4380376, 5319028, 5728184, 6769672, 8760752, 9308299, 10638056, 11456368, 13539344, 17521504, 18616598, 21276112, 22912736, 27078688, 37233196, 42552224, 74466392, 148932784, 297865568]

約数ペア:

[(1, 297865568), (2, 148932784), (4, 74466392), (7, 42552224), (8, 37233196), (11, 27078688), (13, 22912736), (14, 21276112), (16, 18616598), (17, 17521504), (22, 13539344), (26, 11456368), (28, 10638056), (32, 9308299), (34, 8760752), (44, 6769672), (52, 5728184), (56, 5319028), (68, 4380376), (77, 3868384), (88, 3384836), (91, 3273248), (104, 2864092), (112, 2659514), (119, 2503072), (136, 2190188), (143, 2082976), (154, 1934192), (176, 1692418), (182, 1636624), (187, 1592864), (208, 1432046), (221, 1347808), (224, 1329757), (238, 1251536), (272, 1095094), (286, 1041488), (308, 967096), (352, 846209), (364, 818312), (374, 796432), (416, 716023), (442, 673904), (476, 625768), (544, 547547), (547, 544544), (572, 520744), (616, 483548), (728, 409156), (748, 398216), (884, 336952), (952, 312884), (1001, 297568), (1094, 272272), (1144, 260372), (1232, 241774), (1309, 227552), (1456, 204578), (1496, 199108), (1547, 192544), (1768, 168476), (1904, 156442), (2002, 148784), (2188, 136136), (2288, 130186), (2431, 122528), (2464, 120887), (2618, 113776), (2912, 102289), (2992, 99554), (3094, 96272), (3536, 84238), (3808, 78221), (3829, 77792), (4004, 74392), (4376, 68068), (4576, 65093), (4862, 61264), (5236, 56888), (5984, 49777), (6017, 49504), (6188, 48136), (7072, 42119), (7111, 41888), (7658, 38896), (8008, 37196), (8752, 34034), (9299, 32032), (9724, 30632), (10472, 28444), (12034, 24752), (12376, 24068), (14222, 20944), (15316, 19448), (16016, 18598), (17017, 17504)]