264772872

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:313

約数の個数: 288

約数和(自身を含む): 941129280

約数和(自身を除く): 676356408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 49, 52, 56, 63, 69, 72, 78, 84, 91, 92, 98, 104, 117, 126, 138, 147, 156, 161, 168, 182, 184, 196, 207, 234, 251, 252, 273, 276, 294, 299, 312, 322, 364, 392, 414, 441, 468, 483, 502, 504, 546, 552, 588, 598, 637, 644, 728, 753, 819, 828, 882, 897, 936, 966, 1004, 1092, 1127, 1176, 1196, 1274, 1288, 1449, 1506, 1638, 1656, 1757, 1764, 1794, 1911, 1932, 2008, 2093, 2184, 2254, 2259, 2392, 2548, 2691, 2898, 3012, 3263, 3276, 3381, 3514, 3528, 3588, 3822, 3864, 4186, 4508, 4518, 5096, 5271, 5382, 5733, 5773, 5796, 6024, 6279, 6526, 6552, 6762, 7028, 7176, 7644, 8372, 9016, 9036, 9789, 10143, 10542, 10764, 11466, 11546, 11592, 12299, 12558, 13052, 13524, 14056, 14651, 15288, 15813, 16744, 17319, 18072, 18837, 19578, 20286, 21084, 21528, 22841, 22932, 23092, 24598, 25116, 26104, 27048, 29302, 29367, 31626, 34638, 36897, 37674, 39156, 40411, 40572, 42168, 43953, 45682, 45864, 46184, 49196, 50232, 51957, 58604, 58734, 63252, 68523, 69276, 73794, 75049, 75348, 78312, 80822, 81144, 87906, 91364, 98392, 103914, 110691, 117208, 117468, 121233, 126504, 131859, 137046, 138552, 147588, 150098, 150696, 159887, 161644, 175812, 182728, 205569, 207828, 221382, 225147, 234936, 242466, 263718, 274092, 282877, 295176, 300196, 319774, 323288, 351624, 363699, 411138, 415656, 442764, 450294, 479661, 484932, 525343, 527436, 548184, 565754, 600392, 639548, 675441, 727398, 822276, 848631, 885528, 900588, 959322, 969864, 1050686, 1054872, 1131508, 1279096, 1350882, 1438983, 1454796, 1576029, 1644552, 1697262, 1801176, 1918644, 2101372, 2263016, 2545893, 2701764, 2877966, 2909592, 3152058, 3394524, 3677401, 3837288, 4202744, 4728087, 5091786, 5403528, 5755932, 6304116, 6789048, 7354802, 9456174, 10183572, 11032203, 11511864, 12608232, 14709604, 18912348, 20367144, 22064406, 29419208, 33096609, 37824696, 44128812, 66193218, 88257624, 132386436, 264772872]

約数ペア:

[(1, 264772872), (2, 132386436), (3, 88257624), (4, 66193218), (6, 44128812), (7, 37824696), (8, 33096609), (9, 29419208), (12, 22064406), (13, 20367144), (14, 18912348), (18, 14709604), (21, 12608232), (23, 11511864), (24, 11032203), (26, 10183572), (28, 9456174), (36, 7354802), (39, 6789048), (42, 6304116), (46, 5755932), (49, 5403528), (52, 5091786), (56, 4728087), (63, 4202744), (69, 3837288), (72, 3677401), (78, 3394524), (84, 3152058), (91, 2909592), (92, 2877966), (98, 2701764), (104, 2545893), (117, 2263016), (126, 2101372), (138, 1918644), (147, 1801176), (156, 1697262), (161, 1644552), (168, 1576029), (182, 1454796), (184, 1438983), (196, 1350882), (207, 1279096), (234, 1131508), (251, 1054872), (252, 1050686), (273, 969864), (276, 959322), (294, 900588), (299, 885528), (312, 848631), (322, 822276), (364, 727398), (392, 675441), (414, 639548), (441, 600392), (468, 565754), (483, 548184), (502, 527436), (504, 525343), (546, 484932), (552, 479661), (588, 450294), (598, 442764), (637, 415656), (644, 411138), (728, 363699), (753, 351624), (819, 323288), (828, 319774), (882, 300196), (897, 295176), (936, 282877), (966, 274092), (1004, 263718), (1092, 242466), (1127, 234936), (1176, 225147), (1196, 221382), (1274, 207828), (1288, 205569), (1449, 182728), (1506, 175812), (1638, 161644), (1656, 159887), (1757, 150696), (1764, 150098), (1794, 147588), (1911, 138552), (1932, 137046), (2008, 131859), (2093, 126504), (2184, 121233), (2254, 117468), (2259, 117208), (2392, 110691), (2548, 103914), (2691, 98392), (2898, 91364), (3012, 87906), (3263, 81144), (3276, 80822), (3381, 78312), (3514, 75348), (3528, 75049), (3588, 73794), (3822, 69276), (3864, 68523), (4186, 63252), (4508, 58734), (4518, 58604), (5096, 51957), (5271, 50232), (5382, 49196), (5733, 46184), (5773, 45864), (5796, 45682), (6024, 43953), (6279, 42168), (6526, 40572), (6552, 40411), (6762, 39156), (7028, 37674), (7176, 36897), (7644, 34638), (8372, 31626), (9016, 29367), (9036, 29302), (9789, 27048), (10143, 26104), (10542, 25116), (10764, 24598), (11466, 23092), (11546, 22932), (11592, 22841), (12299, 21528), (12558, 21084), (13052, 20286), (13524, 19578), (14056, 18837), (14651, 18072), (15288, 17319), (15813, 16744)]