242944416

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:404

約数の個数: 288

約数和(自身を含む): 861876288

約数和(自身を除く): 618931872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 32, 33, 34, 36, 39, 44, 48, 51, 52, 66, 68, 72, 78, 88, 96, 99, 102, 104, 117, 132, 136, 143, 144, 153, 156, 176, 187, 198, 204, 208, 221, 234, 264, 272, 286, 288, 306, 312, 347, 352, 374, 396, 408, 416, 429, 442, 468, 528, 544, 561, 572, 612, 624, 663, 694, 748, 792, 816, 858, 884, 936, 1041, 1056, 1122, 1144, 1224, 1248, 1287, 1326, 1388, 1496, 1584, 1632, 1683, 1716, 1768, 1872, 1989, 2082, 2244, 2288, 2431, 2448, 2574, 2652, 2776, 2992, 3123, 3168, 3366, 3432, 3536, 3744, 3817, 3978, 4164, 4488, 4511, 4576, 4862, 4896, 5148, 5304, 5552, 5899, 5984, 6246, 6732, 6864, 7072, 7293, 7634, 7956, 8328, 8976, 9022, 9724, 10296, 10608, 11104, 11451, 11798, 12492, 13464, 13533, 13728, 14586, 15268, 15912, 16656, 17697, 17952, 18044, 19448, 20592, 21216, 21879, 22902, 23596, 24984, 26928, 27066, 29172, 30536, 31824, 33312, 34353, 35394, 36088, 38896, 40599, 41184, 43758, 45804, 47192, 49621, 49968, 53091, 53856, 54132, 58344, 61072, 63648, 64889, 68706, 70788, 72176, 76687, 77792, 81198, 87516, 91608, 94384, 99242, 99936, 106182, 108264, 116688, 122144, 129778, 137412, 141576, 144352, 148863, 153374, 162396, 175032, 183216, 188768, 194667, 198484, 212364, 216528, 230061, 233376, 259556, 274824, 283152, 297726, 306748, 324792, 350064, 366432, 389334, 396968, 424728, 433056, 446589, 460122, 519112, 549648, 566304, 584001, 595452, 613496, 649584, 690183, 700128, 778668, 793936, 843557, 849456, 893178, 920244, 1038224, 1099296, 1168002, 1190904, 1226992, 1299168, 1380366, 1557336, 1587872, 1687114, 1698912, 1786356, 1840488, 2076448, 2336004, 2381808, 2453984, 2530671, 2760732, 3114672, 3374228, 3572712, 3680976, 4672008, 4763616, 5061342, 5521464, 6229344, 6748456, 7145424, 7361952, 7592013, 9344016, 10122684, 11042928, 13496912, 14290848, 15184026, 18688032, 20245368, 22085856, 26993824, 30368052, 40490736, 60736104, 80981472, 121472208, 242944416]

約数ペア:

[(1, 242944416), (2, 121472208), (3, 80981472), (4, 60736104), (6, 40490736), (8, 30368052), (9, 26993824), (11, 22085856), (12, 20245368), (13, 18688032), (16, 15184026), (17, 14290848), (18, 13496912), (22, 11042928), (24, 10122684), (26, 9344016), (32, 7592013), (33, 7361952), (34, 7145424), (36, 6748456), (39, 6229344), (44, 5521464), (48, 5061342), (51, 4763616), (52, 4672008), (66, 3680976), (68, 3572712), (72, 3374228), (78, 3114672), (88, 2760732), (96, 2530671), (99, 2453984), (102, 2381808), (104, 2336004), (117, 2076448), (132, 1840488), (136, 1786356), (143, 1698912), (144, 1687114), (153, 1587872), (156, 1557336), (176, 1380366), (187, 1299168), (198, 1226992), (204, 1190904), (208, 1168002), (221, 1099296), (234, 1038224), (264, 920244), (272, 893178), (286, 849456), (288, 843557), (306, 793936), (312, 778668), (347, 700128), (352, 690183), (374, 649584), (396, 613496), (408, 595452), (416, 584001), (429, 566304), (442, 549648), (468, 519112), (528, 460122), (544, 446589), (561, 433056), (572, 424728), (612, 396968), (624, 389334), (663, 366432), (694, 350064), (748, 324792), (792, 306748), (816, 297726), (858, 283152), (884, 274824), (936, 259556), (1041, 233376), (1056, 230061), (1122, 216528), (1144, 212364), (1224, 198484), (1248, 194667), (1287, 188768), (1326, 183216), (1388, 175032), (1496, 162396), (1584, 153374), (1632, 148863), (1683, 144352), (1716, 141576), (1768, 137412), (1872, 129778), (1989, 122144), (2082, 116688), (2244, 108264), (2288, 106182), (2431, 99936), (2448, 99242), (2574, 94384), (2652, 91608), (2776, 87516), (2992, 81198), (3123, 77792), (3168, 76687), (3366, 72176), (3432, 70788), (3536, 68706), (3744, 64889), (3817, 63648), (3978, 61072), (4164, 58344), (4488, 54132), (4511, 53856), (4576, 53091), (4862, 49968), (4896, 49621), (5148, 47192), (5304, 45804), (5552, 43758), (5899, 41184), (5984, 40599), (6246, 38896), (6732, 36088), (6864, 35394), (7072, 34353), (7293, 33312), (7634, 31824), (7956, 30536), (8328, 29172), (8976, 27066), (9022, 26928), (9724, 24984), (10296, 23596), (10608, 22902), (11104, 21879), (11451, 21216), (11798, 20592), (12492, 19448), (13464, 18044), (13533, 17952), (13728, 17697), (14586, 16656), (15268, 15912)]