404207232

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 256

約数和(自身を含む): 1338664320

約数和(自身を除く): 934457088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 32, 33, 34, 39, 44, 48, 51, 52, 64, 66, 68, 78, 88, 96, 102, 104, 128, 132, 136, 143, 156, 176, 187, 192, 204, 208, 221, 264, 272, 286, 312, 352, 374, 384, 408, 416, 429, 433, 442, 528, 544, 561, 572, 624, 663, 704, 748, 816, 832, 858, 866, 884, 1056, 1088, 1122, 1144, 1248, 1299, 1326, 1408, 1496, 1632, 1664, 1716, 1732, 1768, 2112, 2176, 2244, 2288, 2431, 2496, 2598, 2652, 2992, 3264, 3432, 3464, 3536, 4224, 4488, 4576, 4763, 4862, 4992, 5196, 5304, 5629, 5984, 6528, 6864, 6928, 7072, 7293, 7361, 8976, 9152, 9526, 9724, 10392, 10608, 11258, 11968, 13728, 13856, 14144, 14289, 14586, 14722, 16887, 17952, 18304, 19052, 19448, 20784, 21216, 22083, 22516, 23936, 27456, 27712, 28288, 28578, 29172, 29444, 33774, 35904, 38104, 38896, 41568, 42432, 44166, 45032, 54912, 55424, 57156, 58344, 58888, 61919, 67548, 71808, 76208, 77792, 80971, 83136, 84864, 88332, 90064, 95693, 114312, 116688, 117776, 123838, 135096, 152416, 155584, 161942, 166272, 176664, 180128, 185757, 191386, 228624, 233376, 235552, 242913, 247676, 270192, 287079, 304832, 311168, 323884, 353328, 360256, 371514, 382772, 457248, 466752, 471104, 485826, 495352, 540384, 574158, 609664, 647768, 706656, 720512, 743028, 765544, 914496, 933504, 942208, 971652, 990704, 1052623, 1080768, 1148316, 1295536, 1413312, 1486056, 1531088, 1828992, 1943304, 1981408, 2105246, 2161536, 2296632, 2591072, 2826624, 2972112, 3062176, 3157869, 3886608, 3962816, 4210492, 4593264, 5182144, 5944224, 6124352, 6315738, 7773216, 7925632, 8420984, 9186528, 10364288, 11888448, 12248704, 12631476, 15546432, 16841968, 18373056, 23776896, 25262952, 31092864, 33683936, 36746112, 50525904, 67367872, 101051808, 134735744, 202103616, 404207232]

約数ペア:

[(1, 404207232), (2, 202103616), (3, 134735744), (4, 101051808), (6, 67367872), (8, 50525904), (11, 36746112), (12, 33683936), (13, 31092864), (16, 25262952), (17, 23776896), (22, 18373056), (24, 16841968), (26, 15546432), (32, 12631476), (33, 12248704), (34, 11888448), (39, 10364288), (44, 9186528), (48, 8420984), (51, 7925632), (52, 7773216), (64, 6315738), (66, 6124352), (68, 5944224), (78, 5182144), (88, 4593264), (96, 4210492), (102, 3962816), (104, 3886608), (128, 3157869), (132, 3062176), (136, 2972112), (143, 2826624), (156, 2591072), (176, 2296632), (187, 2161536), (192, 2105246), (204, 1981408), (208, 1943304), (221, 1828992), (264, 1531088), (272, 1486056), (286, 1413312), (312, 1295536), (352, 1148316), (374, 1080768), (384, 1052623), (408, 990704), (416, 971652), (429, 942208), (433, 933504), (442, 914496), (528, 765544), (544, 743028), (561, 720512), (572, 706656), (624, 647768), (663, 609664), (704, 574158), (748, 540384), (816, 495352), (832, 485826), (858, 471104), (866, 466752), (884, 457248), (1056, 382772), (1088, 371514), (1122, 360256), (1144, 353328), (1248, 323884), (1299, 311168), (1326, 304832), (1408, 287079), (1496, 270192), (1632, 247676), (1664, 242913), (1716, 235552), (1732, 233376), (1768, 228624), (2112, 191386), (2176, 185757), (2244, 180128), (2288, 176664), (2431, 166272), (2496, 161942), (2598, 155584), (2652, 152416), (2992, 135096), (3264, 123838), (3432, 117776), (3464, 116688), (3536, 114312), (4224, 95693), (4488, 90064), (4576, 88332), (4763, 84864), (4862, 83136), (4992, 80971), (5196, 77792), (5304, 76208), (5629, 71808), (5984, 67548), (6528, 61919), (6864, 58888), (6928, 58344), (7072, 57156), (7293, 55424), (7361, 54912), (8976, 45032), (9152, 44166), (9526, 42432), (9724, 41568), (10392, 38896), (10608, 38104), (11258, 35904), (11968, 33774), (13728, 29444), (13856, 29172), (14144, 28578), (14289, 28288), (14586, 27712), (14722, 27456), (16887, 23936), (17952, 22516), (18304, 22083), (19052, 21216), (19448, 20784)]