290328192

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1091}}^1$

素因数の和:1132

約数の個数: 256

約数和(自身を含む): 1069286400

約数和(自身を除く): 778958208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 896, 924, 1008, 1056, 1091, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1584, 1728, 1848, 2016, 2079, 2112, 2182, 2376, 2464, 2688, 2772, 3024, 3168, 3273, 3456, 3696, 4032, 4158, 4224, 4364, 4752, 4928, 5544, 6048, 6336, 6546, 7392, 7637, 8064, 8316, 8728, 9504, 9819, 9856, 11088, 12001, 12096, 12672, 13092, 14784, 15274, 16632, 17456, 19008, 19638, 22176, 22911, 24002, 24192, 26184, 29457, 29568, 30548, 33264, 34912, 36003, 38016, 39276, 44352, 45822, 48004, 52368, 58914, 61096, 66528, 68733, 69824, 72006, 78552, 84007, 88704, 91644, 96008, 104736, 108009, 117828, 122192, 133056, 137466, 139648, 144012, 157104, 168014, 183288, 192016, 206199, 209472, 216018, 235656, 244384, 252021, 266112, 274932, 288024, 314208, 324027, 336028, 366576, 384032, 412398, 418944, 432036, 471312, 488768, 504042, 549864, 576048, 628416, 648054, 672056, 733152, 756063, 768064, 824796, 864072, 942624, 977536, 1008084, 1099728, 1152096, 1256832, 1296108, 1344112, 1466304, 1512126, 1536128, 1649592, 1728144, 1885248, 2016168, 2199456, 2268189, 2304192, 2592216, 2688224, 2932608, 3024252, 3299184, 3456288, 3770496, 4032336, 4398912, 4536378, 4608384, 5184432, 5376448, 6048504, 6598368, 6912576, 8064672, 8797824, 9072756, 10368864, 10752896, 12097008, 13196736, 13825152, 16129344, 18145512, 20737728, 24194016, 26393472, 32258688, 36291024, 41475456, 48388032, 72582048, 96776064, 145164096, 290328192]

約数ペア:

[(1, 290328192), (2, 145164096), (3, 96776064), (4, 72582048), (6, 48388032), (7, 41475456), (8, 36291024), (9, 32258688), (11, 26393472), (12, 24194016), (14, 20737728), (16, 18145512), (18, 16129344), (21, 13825152), (22, 13196736), (24, 12097008), (27, 10752896), (28, 10368864), (32, 9072756), (33, 8797824), (36, 8064672), (42, 6912576), (44, 6598368), (48, 6048504), (54, 5376448), (56, 5184432), (63, 4608384), (64, 4536378), (66, 4398912), (72, 4032336), (77, 3770496), (84, 3456288), (88, 3299184), (96, 3024252), (99, 2932608), (108, 2688224), (112, 2592216), (126, 2304192), (128, 2268189), (132, 2199456), (144, 2016168), (154, 1885248), (168, 1728144), (176, 1649592), (189, 1536128), (192, 1512126), (198, 1466304), (216, 1344112), (224, 1296108), (231, 1256832), (252, 1152096), (264, 1099728), (288, 1008084), (297, 977536), (308, 942624), (336, 864072), (352, 824796), (378, 768064), (384, 756063), (396, 733152), (432, 672056), (448, 648054), (462, 628416), (504, 576048), (528, 549864), (576, 504042), (594, 488768), (616, 471312), (672, 432036), (693, 418944), (704, 412398), (756, 384032), (792, 366576), (864, 336028), (896, 324027), (924, 314208), (1008, 288024), (1056, 274932), (1091, 266112), (1152, 252021), (1188, 244384), (1232, 235656), (1344, 216018), (1386, 209472), (1408, 206199), (1512, 192016), (1584, 183288), (1728, 168014), (1848, 157104), (2016, 144012), (2079, 139648), (2112, 137466), (2182, 133056), (2376, 122192), (2464, 117828), (2688, 108009), (2772, 104736), (3024, 96008), (3168, 91644), (3273, 88704), (3456, 84007), (3696, 78552), (4032, 72006), (4158, 69824), (4224, 68733), (4364, 66528), (4752, 61096), (4928, 58914), (5544, 52368), (6048, 48004), (6336, 45822), (6546, 44352), (7392, 39276), (7637, 38016), (8064, 36003), (8316, 34912), (8728, 33264), (9504, 30548), (9819, 29568), (9856, 29457), (11088, 26184), (12001, 24192), (12096, 24002), (12672, 22911), (13092, 22176), (14784, 19638), (15274, 19008), (16632, 17456)]