265505184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 935940096

約数和(自身を除く): 670434912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 61, 63, 68, 72, 84, 96, 102, 112, 119, 122, 126, 127, 136, 144, 153, 168, 183, 204, 224, 238, 244, 252, 254, 272, 288, 306, 336, 357, 366, 381, 408, 427, 476, 488, 504, 508, 544, 549, 612, 672, 714, 732, 762, 816, 854, 889, 952, 976, 1008, 1016, 1037, 1071, 1098, 1143, 1224, 1281, 1428, 1464, 1524, 1632, 1708, 1778, 1904, 1952, 2016, 2032, 2074, 2142, 2159, 2196, 2286, 2448, 2562, 2667, 2856, 2928, 3048, 3111, 3416, 3556, 3808, 3843, 4064, 4148, 4284, 4318, 4392, 4572, 4896, 5124, 5334, 5712, 5856, 6096, 6222, 6477, 6832, 7112, 7259, 7686, 7747, 8001, 8296, 8568, 8636, 8784, 9144, 9333, 10248, 10668, 11424, 12192, 12444, 12954, 13664, 14224, 14518, 15113, 15372, 15494, 16002, 16592, 17136, 17272, 17568, 18288, 18666, 19431, 20496, 21336, 21777, 23241, 24888, 25908, 28448, 29036, 30226, 30744, 30988, 32004, 33184, 34272, 34544, 36576, 37332, 38862, 40992, 42672, 43554, 45339, 46482, 49776, 51816, 54229, 58072, 60452, 61488, 61976, 64008, 65331, 69088, 69723, 74664, 77724, 85344, 87108, 90678, 92964, 99552, 103632, 108458, 116144, 120904, 122976, 123952, 128016, 130662, 131699, 136017, 139446, 149328, 155448, 162687, 174216, 181356, 185928, 207264, 216916, 232288, 241808, 247904, 256032, 261324, 263398, 272034, 278892, 298656, 310896, 325374, 348432, 362712, 371856, 395097, 433832, 483616, 488061, 522648, 526796, 544068, 557784, 621792, 650748, 696864, 725424, 743712, 790194, 867664, 921893, 976122, 1045296, 1053592, 1088136, 1115568, 1185291, 1301496, 1450848, 1580388, 1735328, 1843786, 1952244, 2090592, 2107184, 2176272, 2231136, 2370582, 2602992, 2765679, 3160776, 3687572, 3904488, 4214368, 4352544, 4741164, 5205984, 5531358, 6321552, 7375144, 7808976, 8297037, 9482328, 11062716, 12643104, 14750288, 15617952, 16594074, 18964656, 22125432, 29500576, 33188148, 37929312, 44250864, 66376296, 88501728, 132752592, 265505184]

約数ペア:

[(1, 265505184), (2, 132752592), (3, 88501728), (4, 66376296), (6, 44250864), (7, 37929312), (8, 33188148), (9, 29500576), (12, 22125432), (14, 18964656), (16, 16594074), (17, 15617952), (18, 14750288), (21, 12643104), (24, 11062716), (28, 9482328), (32, 8297037), (34, 7808976), (36, 7375144), (42, 6321552), (48, 5531358), (51, 5205984), (56, 4741164), (61, 4352544), (63, 4214368), (68, 3904488), (72, 3687572), (84, 3160776), (96, 2765679), (102, 2602992), (112, 2370582), (119, 2231136), (122, 2176272), (126, 2107184), (127, 2090592), (136, 1952244), (144, 1843786), (153, 1735328), (168, 1580388), (183, 1450848), (204, 1301496), (224, 1185291), (238, 1115568), (244, 1088136), (252, 1053592), (254, 1045296), (272, 976122), (288, 921893), (306, 867664), (336, 790194), (357, 743712), (366, 725424), (381, 696864), (408, 650748), (427, 621792), (476, 557784), (488, 544068), (504, 526796), (508, 522648), (544, 488061), (549, 483616), (612, 433832), (672, 395097), (714, 371856), (732, 362712), (762, 348432), (816, 325374), (854, 310896), (889, 298656), (952, 278892), (976, 272034), (1008, 263398), (1016, 261324), (1037, 256032), (1071, 247904), (1098, 241808), (1143, 232288), (1224, 216916), (1281, 207264), (1428, 185928), (1464, 181356), (1524, 174216), (1632, 162687), (1708, 155448), (1778, 149328), (1904, 139446), (1952, 136017), (2016, 131699), (2032, 130662), (2074, 128016), (2142, 123952), (2159, 122976), (2196, 120904), (2286, 116144), (2448, 108458), (2562, 103632), (2667, 99552), (2856, 92964), (2928, 90678), (3048, 87108), (3111, 85344), (3416, 77724), (3556, 74664), (3808, 69723), (3843, 69088), (4064, 65331), (4148, 64008), (4284, 61976), (4318, 61488), (4392, 60452), (4572, 58072), (4896, 54229), (5124, 51816), (5334, 49776), (5712, 46482), (5856, 45339), (6096, 43554), (6222, 42672), (6477, 40992), (6832, 38862), (7112, 37332), (7259, 36576), (7686, 34544), (7747, 34272), (8001, 33184), (8296, 32004), (8568, 30988), (8636, 30744), (8784, 30226), (9144, 29036), (9333, 28448), (10248, 25908), (10668, 24888), (11424, 23241), (12192, 21777), (12444, 21336), (12954, 20496), (13664, 19431), (14224, 18666), (14518, 18288), (15113, 17568), (15372, 17272), (15494, 17136), (16002, 16592)]