1277240832

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:298

約数の個数: 320

約数和(自身を含む): 4407575040

約数和(自身を除く): 3130334208

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, 67, 72, 84, 96, 108, 112, 126, 128, 134, 144, 168, 189, 192, 197, 201, 216, 224, 252, 256, 268, 288, 336, 378, 384, 394, 402, 432, 448, 469, 504, 512, 536, 576, 591, 603, 672, 756, 768, 788, 804, 864, 896, 938, 1008, 1072, 1152, 1182, 1206, 1344, 1379, 1407, 1512, 1536, 1576, 1608, 1728, 1773, 1792, 1809, 1876, 2016, 2144, 2304, 2364, 2412, 2688, 2758, 2814, 3024, 3152, 3216, 3456, 3546, 3584, 3618, 3752, 4032, 4137, 4221, 4288, 4608, 4728, 4824, 5319, 5376, 5516, 5628, 6048, 6304, 6432, 6912, 7092, 7236, 7504, 8064, 8274, 8442, 8576, 9456, 9648, 10638, 10752, 11032, 11256, 12096, 12411, 12608, 12663, 12864, 13199, 13824, 14184, 14472, 15008, 16128, 16548, 16884, 17152, 18912, 19296, 21276, 22064, 22512, 24192, 24822, 25216, 25326, 25728, 26398, 28368, 28944, 30016, 32256, 33096, 33768, 34304, 37233, 37824, 38592, 39597, 42552, 44128, 45024, 48384, 49644, 50432, 50652, 51456, 52796, 56736, 57888, 60032, 66192, 67536, 74466, 75648, 77184, 79194, 85104, 88256, 90048, 92393, 96768, 99288, 100864, 101304, 102912, 105592, 113472, 115776, 118791, 120064, 132384, 135072, 148932, 151296, 154368, 158388, 170208, 176512, 180096, 184786, 198576, 202608, 211184, 226944, 231552, 237582, 240128, 264768, 270144, 277179, 297864, 302592, 308736, 316776, 340416, 353024, 356373, 360192, 369572, 397152, 405216, 422368, 453888, 463104, 475164, 529536, 540288, 554358, 595728, 633552, 680832, 706048, 712746, 720384, 739144, 794304, 810432, 831537, 844736, 907776, 926208, 950328, 1059072, 1080576, 1108716, 1191456, 1267104, 1361664, 1425492, 1478288, 1588608, 1620864, 1663074, 1689472, 1900656, 2118144, 2161152, 2217432, 2382912, 2494611, 2534208, 2723328, 2850984, 2956576, 3177216, 3241728, 3326148, 3378944, 3801312, 4434864, 4765824, 4989222, 5068416, 5701968, 5913152, 6354432, 6483456, 6652296, 6757888, 7602624, 8869728, 9531648, 9978444, 10136832, 11403936, 11826304, 13304592, 15205248, 17739456, 19063296, 19956888, 20273664, 22807872, 23652608, 26609184, 30410496, 35478912, 39913776, 45615744, 47305216, 53218368, 60820992, 70957824, 79827552, 91231488, 106436736, 141915648, 159655104, 182462976, 212873472, 319310208, 425746944, 638620416, 1277240832]

約数ペア:

[(1, 1277240832), (2, 638620416), (3, 425746944), (4, 319310208), (6, 212873472), (7, 182462976), (8, 159655104), (9, 141915648), (12, 106436736), (14, 91231488), (16, 79827552), (18, 70957824), (21, 60820992), (24, 53218368), (27, 47305216), (28, 45615744), (32, 39913776), (36, 35478912), (42, 30410496), (48, 26609184), (54, 23652608), (56, 22807872), (63, 20273664), (64, 19956888), (67, 19063296), (72, 17739456), (84, 15205248), (96, 13304592), (108, 11826304), (112, 11403936), (126, 10136832), (128, 9978444), (134, 9531648), (144, 8869728), (168, 7602624), (189, 6757888), (192, 6652296), (197, 6483456), (201, 6354432), (216, 5913152), (224, 5701968), (252, 5068416), (256, 4989222), (268, 4765824), (288, 4434864), (336, 3801312), (378, 3378944), (384, 3326148), (394, 3241728), (402, 3177216), (432, 2956576), (448, 2850984), (469, 2723328), (504, 2534208), (512, 2494611), (536, 2382912), (576, 2217432), (591, 2161152), (603, 2118144), (672, 1900656), (756, 1689472), (768, 1663074), (788, 1620864), (804, 1588608), (864, 1478288), (896, 1425492), (938, 1361664), (1008, 1267104), (1072, 1191456), (1152, 1108716), (1182, 1080576), (1206, 1059072), (1344, 950328), (1379, 926208), (1407, 907776), (1512, 844736), (1536, 831537), (1576, 810432), (1608, 794304), (1728, 739144), (1773, 720384), (1792, 712746), (1809, 706048), (1876, 680832), (2016, 633552), (2144, 595728), (2304, 554358), (2364, 540288), (2412, 529536), (2688, 475164), (2758, 463104), (2814, 453888), (3024, 422368), (3152, 405216), (3216, 397152), (3456, 369572), (3546, 360192), (3584, 356373), (3618, 353024), (3752, 340416), (4032, 316776), (4137, 308736), (4221, 302592), (4288, 297864), (4608, 277179), (4728, 270144), (4824, 264768), (5319, 240128), (5376, 237582), (5516, 231552), (5628, 226944), (6048, 211184), (6304, 202608), (6432, 198576), (6912, 184786), (7092, 180096), (7236, 176512), (7504, 170208), (8064, 158388), (8274, 154368), (8442, 151296), (8576, 148932), (9456, 135072), (9648, 132384), (10638, 120064), (10752, 118791), (11032, 115776), (11256, 113472), (12096, 105592), (12411, 102912), (12608, 101304), (12663, 100864), (12864, 99288), (13199, 96768), (13824, 92393), (14184, 90048), (14472, 88256), (15008, 85104), (16128, 79194), (16548, 77184), (16884, 75648), (17152, 74466), (18912, 67536), (19296, 66192), (21276, 60032), (22064, 57888), (22512, 56736), (24192, 52796), (24822, 51456), (25216, 50652), (25326, 50432), (25728, 49644), (26398, 48384), (28368, 45024), (28944, 44128), (30016, 42552), (32256, 39597), (33096, 38592), (33768, 37824), (34304, 37233)]