222372864

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{383}}^1$

素因数の和:422

約数の個数: 220

約数和(自身を含む): 760894464

約数和(自身を除く): 538521600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 383, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 766, 768, 864, 896, 1008, 1024, 1134, 1149, 1152, 1296, 1344, 1512, 1532, 1536, 1728, 1792, 2016, 2268, 2298, 2304, 2592, 2681, 2688, 3024, 3064, 3072, 3447, 3456, 3584, 4032, 4536, 4596, 4608, 5184, 5362, 5376, 6048, 6128, 6894, 6912, 7168, 8043, 8064, 9072, 9192, 9216, 10341, 10368, 10724, 10752, 12096, 12256, 13788, 13824, 16086, 16128, 18144, 18384, 20682, 20736, 21448, 21504, 24129, 24192, 24512, 27576, 27648, 31023, 32172, 32256, 36288, 36768, 41364, 41472, 42896, 48258, 48384, 49024, 55152, 62046, 64344, 64512, 72387, 72576, 73536, 82728, 82944, 85792, 96516, 96768, 98048, 110304, 124092, 128688, 144774, 145152, 147072, 165456, 171584, 193032, 193536, 196096, 217161, 220608, 248184, 257376, 289548, 290304, 294144, 330912, 343168, 386064, 392192, 434322, 441216, 496368, 514752, 579096, 580608, 588288, 661824, 686336, 772128, 868644, 882432, 992736, 1029504, 1158192, 1176576, 1323648, 1372672, 1544256, 1737288, 1764864, 1985472, 2059008, 2316384, 2647296, 2745344, 3088512, 3474576, 3529728, 3970944, 4118016, 4632768, 5294592, 6177024, 6949152, 7941888, 8236032, 9265536, 10589184, 12354048, 13898304, 15883776, 18531072, 24708096, 27796608, 31767552, 37062144, 55593216, 74124288, 111186432, 222372864]

約数ペア:

[(1, 222372864), (2, 111186432), (3, 74124288), (4, 55593216), (6, 37062144), (7, 31767552), (8, 27796608), (9, 24708096), (12, 18531072), (14, 15883776), (16, 13898304), (18, 12354048), (21, 10589184), (24, 9265536), (27, 8236032), (28, 7941888), (32, 6949152), (36, 6177024), (42, 5294592), (48, 4632768), (54, 4118016), (56, 3970944), (63, 3529728), (64, 3474576), (72, 3088512), (81, 2745344), (84, 2647296), (96, 2316384), (108, 2059008), (112, 1985472), (126, 1764864), (128, 1737288), (144, 1544256), (162, 1372672), (168, 1323648), (189, 1176576), (192, 1158192), (216, 1029504), (224, 992736), (252, 882432), (256, 868644), (288, 772128), (324, 686336), (336, 661824), (378, 588288), (383, 580608), (384, 579096), (432, 514752), (448, 496368), (504, 441216), (512, 434322), (567, 392192), (576, 386064), (648, 343168), (672, 330912), (756, 294144), (766, 290304), (768, 289548), (864, 257376), (896, 248184), (1008, 220608), (1024, 217161), (1134, 196096), (1149, 193536), (1152, 193032), (1296, 171584), (1344, 165456), (1512, 147072), (1532, 145152), (1536, 144774), (1728, 128688), (1792, 124092), (2016, 110304), (2268, 98048), (2298, 96768), (2304, 96516), (2592, 85792), (2681, 82944), (2688, 82728), (3024, 73536), (3064, 72576), (3072, 72387), (3447, 64512), (3456, 64344), (3584, 62046), (4032, 55152), (4536, 49024), (4596, 48384), (4608, 48258), (5184, 42896), (5362, 41472), (5376, 41364), (6048, 36768), (6128, 36288), (6894, 32256), (6912, 32172), (7168, 31023), (8043, 27648), (8064, 27576), (9072, 24512), (9192, 24192), (9216, 24129), (10341, 21504), (10368, 21448), (10724, 20736), (10752, 20682), (12096, 18384), (12256, 18144), (13788, 16128), (13824, 16086)]