266288112

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 833571648

約数和(自身を除く): 567283536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 41, 46, 48, 53, 69, 72, 74, 82, 92, 106, 111, 123, 138, 144, 148, 159, 164, 184, 207, 212, 222, 246, 276, 296, 318, 328, 333, 368, 369, 414, 424, 444, 477, 492, 552, 592, 636, 656, 666, 738, 828, 848, 851, 888, 943, 954, 984, 1104, 1219, 1272, 1332, 1476, 1517, 1656, 1702, 1776, 1886, 1908, 1961, 1968, 2173, 2438, 2544, 2553, 2664, 2829, 2952, 3034, 3312, 3404, 3657, 3772, 3816, 3922, 4346, 4551, 4876, 5106, 5328, 5658, 5883, 5904, 6068, 6519, 6808, 7314, 7544, 7632, 7659, 7844, 8487, 8692, 9102, 9752, 10212, 10971, 11316, 11766, 12136, 13038, 13616, 13653, 14628, 15088, 15318, 15688, 16974, 17384, 17649, 18204, 19504, 19557, 20424, 21942, 22632, 23532, 24272, 26076, 27306, 29256, 30636, 31376, 33948, 34768, 34891, 35298, 36408, 39114, 40848, 43884, 45103, 45264, 47064, 49979, 52152, 54612, 58512, 61272, 67896, 69782, 70596, 72816, 78228, 80401, 87768, 90206, 94128, 99958, 104304, 104673, 109224, 122544, 135309, 135792, 139564, 141192, 149937, 156456, 160802, 175536, 180412, 199916, 209346, 218448, 241203, 270618, 279128, 282384, 299874, 312912, 314019, 321604, 360824, 399832, 405927, 418692, 449811, 482406, 541236, 558256, 599748, 628038, 643208, 721648, 723609, 799664, 811854, 837384, 899622, 964812, 1082472, 1199496, 1256076, 1286416, 1447218, 1623708, 1674768, 1799244, 1849223, 1929624, 2164944, 2398992, 2512152, 2894436, 3247416, 3598488, 3698446, 3859248, 5024304, 5547669, 5788872, 6494832, 7196976, 7396892, 11095338, 11577744, 14793784, 16643007, 22190676, 29587568, 33286014, 44381352, 66572028, 88762704, 133144056, 266288112]

約数ペア:

[(1, 266288112), (2, 133144056), (3, 88762704), (4, 66572028), (6, 44381352), (8, 33286014), (9, 29587568), (12, 22190676), (16, 16643007), (18, 14793784), (23, 11577744), (24, 11095338), (36, 7396892), (37, 7196976), (41, 6494832), (46, 5788872), (48, 5547669), (53, 5024304), (69, 3859248), (72, 3698446), (74, 3598488), (82, 3247416), (92, 2894436), (106, 2512152), (111, 2398992), (123, 2164944), (138, 1929624), (144, 1849223), (148, 1799244), (159, 1674768), (164, 1623708), (184, 1447218), (207, 1286416), (212, 1256076), (222, 1199496), (246, 1082472), (276, 964812), (296, 899622), (318, 837384), (328, 811854), (333, 799664), (368, 723609), (369, 721648), (414, 643208), (424, 628038), (444, 599748), (477, 558256), (492, 541236), (552, 482406), (592, 449811), (636, 418692), (656, 405927), (666, 399832), (738, 360824), (828, 321604), (848, 314019), (851, 312912), (888, 299874), (943, 282384), (954, 279128), (984, 270618), (1104, 241203), (1219, 218448), (1272, 209346), (1332, 199916), (1476, 180412), (1517, 175536), (1656, 160802), (1702, 156456), (1776, 149937), (1886, 141192), (1908, 139564), (1961, 135792), (1968, 135309), (2173, 122544), (2438, 109224), (2544, 104673), (2553, 104304), (2664, 99958), (2829, 94128), (2952, 90206), (3034, 87768), (3312, 80401), (3404, 78228), (3657, 72816), (3772, 70596), (3816, 69782), (3922, 67896), (4346, 61272), (4551, 58512), (4876, 54612), (5106, 52152), (5328, 49979), (5658, 47064), (5883, 45264), (5904, 45103), (6068, 43884), (6519, 40848), (6808, 39114), (7314, 36408), (7544, 35298), (7632, 34891), (7659, 34768), (7844, 33948), (8487, 31376), (8692, 30636), (9102, 29256), (9752, 27306), (10212, 26076), (10971, 24272), (11316, 23532), (11766, 22632), (12136, 21942), (13038, 20424), (13616, 19557), (13653, 19504), (14628, 18204), (15088, 17649), (15318, 17384), (15688, 16974)]