264825288

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:543

約数の個数: 224

約数和(自身を含む): 918120000

約数和(自身を除く): 653294712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 468, 486, 499, 504, 546, 567, 648, 702, 728, 729, 756, 819, 936, 972, 998, 1053, 1092, 1134, 1404, 1458, 1497, 1512, 1638, 1701, 1944, 1996, 2106, 2184, 2268, 2457, 2808, 2916, 2994, 3159, 3276, 3402, 3493, 3992, 4212, 4491, 4536, 4914, 5103, 5832, 5988, 6318, 6487, 6552, 6804, 6986, 7371, 8424, 8982, 9477, 9828, 10206, 10479, 11976, 12636, 12974, 13473, 13608, 13972, 14742, 17964, 18954, 19461, 19656, 20412, 20958, 22113, 25272, 25948, 26946, 27944, 29484, 31437, 35928, 37908, 38922, 40419, 40824, 41916, 44226, 45409, 51896, 53892, 58383, 58968, 62874, 66339, 75816, 77844, 80838, 83832, 88452, 90818, 94311, 107784, 116766, 121257, 125748, 132678, 136227, 155688, 161676, 175149, 176904, 181636, 188622, 233532, 242514, 251496, 265356, 272454, 282933, 323352, 350298, 363272, 363771, 377244, 408681, 467064, 485028, 525447, 530712, 544908, 565866, 700596, 727542, 754488, 817362, 848799, 970056, 1050894, 1089816, 1131732, 1226043, 1401192, 1455084, 1576341, 1634724, 1697598, 2101788, 2263464, 2452086, 2546397, 2910168, 3152682, 3269448, 3395196, 3678129, 4203576, 4729023, 4904172, 5092794, 6305364, 6790392, 7356258, 9458046, 9808344, 10185588, 11034387, 12610728, 14712516, 18916092, 20371176, 22068774, 29425032, 33103161, 37832184, 44137548, 66206322, 88275096, 132412644, 264825288]

約数ペア:

[(1, 264825288), (2, 132412644), (3, 88275096), (4, 66206322), (6, 44137548), (7, 37832184), (8, 33103161), (9, 29425032), (12, 22068774), (13, 20371176), (14, 18916092), (18, 14712516), (21, 12610728), (24, 11034387), (26, 10185588), (27, 9808344), (28, 9458046), (36, 7356258), (39, 6790392), (42, 6305364), (52, 5092794), (54, 4904172), (56, 4729023), (63, 4203576), (72, 3678129), (78, 3395196), (81, 3269448), (84, 3152682), (91, 2910168), (104, 2546397), (108, 2452086), (117, 2263464), (126, 2101788), (156, 1697598), (162, 1634724), (168, 1576341), (182, 1455084), (189, 1401192), (216, 1226043), (234, 1131732), (243, 1089816), (252, 1050894), (273, 970056), (312, 848799), (324, 817362), (351, 754488), (364, 727542), (378, 700596), (468, 565866), (486, 544908), (499, 530712), (504, 525447), (546, 485028), (567, 467064), (648, 408681), (702, 377244), (728, 363771), (729, 363272), (756, 350298), (819, 323352), (936, 282933), (972, 272454), (998, 265356), (1053, 251496), (1092, 242514), (1134, 233532), (1404, 188622), (1458, 181636), (1497, 176904), (1512, 175149), (1638, 161676), (1701, 155688), (1944, 136227), (1996, 132678), (2106, 125748), (2184, 121257), (2268, 116766), (2457, 107784), (2808, 94311), (2916, 90818), (2994, 88452), (3159, 83832), (3276, 80838), (3402, 77844), (3493, 75816), (3992, 66339), (4212, 62874), (4491, 58968), (4536, 58383), (4914, 53892), (5103, 51896), (5832, 45409), (5988, 44226), (6318, 41916), (6487, 40824), (6552, 40419), (6804, 38922), (6986, 37908), (7371, 35928), (8424, 31437), (8982, 29484), (9477, 27944), (9828, 26946), (10206, 25948), (10479, 25272), (11976, 22113), (12636, 20958), (12974, 20412), (13473, 19656), (13608, 19461), (13972, 18954), (14742, 17964)]