1280704656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 360

約数和(自身を含む): 4455478720

約数和(自身を除く): 3174774064

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 109, 112, 119, 121, 132, 136, 154, 168, 176, 187, 204, 218, 231, 238, 242, 264, 272, 289, 308, 327, 336, 357, 363, 374, 408, 436, 462, 476, 484, 528, 561, 578, 616, 654, 714, 726, 748, 763, 816, 847, 867, 872, 924, 952, 968, 1122, 1156, 1199, 1232, 1308, 1309, 1428, 1452, 1496, 1526, 1694, 1734, 1744, 1848, 1853, 1904, 1936, 2023, 2057, 2244, 2289, 2312, 2398, 2541, 2616, 2618, 2856, 2904, 2992, 3052, 3179, 3388, 3468, 3597, 3696, 3706, 3927, 4046, 4114, 4488, 4578, 4624, 4796, 5082, 5232, 5236, 5559, 5712, 5808, 6069, 6104, 6171, 6358, 6776, 6936, 7194, 7412, 7854, 8092, 8228, 8393, 8976, 9156, 9537, 9592, 10164, 10472, 11118, 12138, 12208, 12342, 12716, 12971, 13189, 13552, 13872, 14388, 14399, 14824, 15708, 16184, 16456, 16786, 18312, 19074, 19184, 20328, 20383, 20944, 22236, 22253, 24276, 24684, 25179, 25432, 25942, 26378, 28776, 28798, 29648, 31416, 31501, 32368, 32912, 33572, 34969, 36624, 38148, 38913, 39567, 40656, 40766, 43197, 44472, 44506, 48552, 49368, 50358, 50864, 51884, 52756, 57552, 57596, 61149, 62832, 63002, 66759, 67144, 69938, 76296, 77826, 79134, 81532, 86394, 88944, 89012, 92323, 94503, 97104, 98736, 100716, 103768, 104907, 105512, 115192, 122298, 126004, 133518, 134288, 139876, 142681, 152592, 155652, 158268, 163064, 172788, 178024, 184646, 189006, 201432, 207536, 209814, 211024, 220507, 224213, 230384, 244596, 244783, 252008, 267036, 276969, 279752, 285362, 311304, 316536, 326128, 345576, 346511, 356048, 369292, 378012, 402864, 419628, 428043, 441014, 448426, 489192, 489566, 504016, 534072, 553938, 559504, 570724, 622608, 633072, 661521, 672639, 691152, 693022, 734349, 738584, 756024, 839256, 856086, 882028, 896852, 978384, 979132, 1039533, 1068144, 1107876, 1141448, 1323042, 1345278, 1386044, 1468698, 1477168, 1512048, 1569491, 1678512, 1712172, 1764056, 1793704, 1958264, 2079066, 2215752, 2282896, 2425577, 2646084, 2690556, 2772088, 2937396, 3138982, 3424344, 3528112, 3587408, 3811621, 3916528, 4158132, 4431504, 4708473, 4851154, 5292168, 5381112, 5544176, 5874792, 6277964, 6848688, 7276731, 7623242, 8316264, 9416946, 9702308, 10584336, 10762224, 11434863, 11749584, 12555928, 14553462, 15246484, 16632528, 18833892, 19404616, 22869726, 25111856, 26681347, 29106924, 30492968, 37667784, 38809232, 45739452, 53362694, 58213848, 60985936, 75335568, 80044041, 91478904, 106725388, 116427696, 160088082, 182957808, 213450776, 320176164, 426901552, 640352328, 1280704656]

約数ペア:

[(1, 1280704656), (2, 640352328), (3, 426901552), (4, 320176164), (6, 213450776), (7, 182957808), (8, 160088082), (11, 116427696), (12, 106725388), (14, 91478904), (16, 80044041), (17, 75335568), (21, 60985936), (22, 58213848), (24, 53362694), (28, 45739452), (33, 38809232), (34, 37667784), (42, 30492968), (44, 29106924), (48, 26681347), (51, 25111856), (56, 22869726), (66, 19404616), (68, 18833892), (77, 16632528), (84, 15246484), (88, 14553462), (102, 12555928), (109, 11749584), (112, 11434863), (119, 10762224), (121, 10584336), (132, 9702308), (136, 9416946), (154, 8316264), (168, 7623242), (176, 7276731), (187, 6848688), (204, 6277964), (218, 5874792), (231, 5544176), (238, 5381112), (242, 5292168), (264, 4851154), (272, 4708473), (289, 4431504), (308, 4158132), (327, 3916528), (336, 3811621), (357, 3587408), (363, 3528112), (374, 3424344), (408, 3138982), (436, 2937396), (462, 2772088), (476, 2690556), (484, 2646084), (528, 2425577), (561, 2282896), (578, 2215752), (616, 2079066), (654, 1958264), (714, 1793704), (726, 1764056), (748, 1712172), (763, 1678512), (816, 1569491), (847, 1512048), (867, 1477168), (872, 1468698), (924, 1386044), (952, 1345278), (968, 1323042), (1122, 1141448), (1156, 1107876), (1199, 1068144), (1232, 1039533), (1308, 979132), (1309, 978384), (1428, 896852), (1452, 882028), (1496, 856086), (1526, 839256), (1694, 756024), (1734, 738584), (1744, 734349), (1848, 693022), (1853, 691152), (1904, 672639), (1936, 661521), (2023, 633072), (2057, 622608), (2244, 570724), (2289, 559504), (2312, 553938), (2398, 534072), (2541, 504016), (2616, 489566), (2618, 489192), (2856, 448426), (2904, 441014), (2992, 428043), (3052, 419628), (3179, 402864), (3388, 378012), (3468, 369292), (3597, 356048), (3696, 346511), (3706, 345576), (3927, 326128), (4046, 316536), (4114, 311304), (4488, 285362), (4578, 279752), (4624, 276969), (4796, 267036), (5082, 252008), (5232, 244783), (5236, 244596), (5559, 230384), (5712, 224213), (5808, 220507), (6069, 211024), (6104, 209814), (6171, 207536), (6358, 201432), (6776, 189006), (6936, 184646), (7194, 178024), (7412, 172788), (7854, 163064), (8092, 158268), (8228, 155652), (8393, 152592), (8976, 142681), (9156, 139876), (9537, 134288), (9592, 133518), (10164, 126004), (10472, 122298), (11118, 115192), (12138, 105512), (12208, 104907), (12342, 103768), (12716, 100716), (12971, 98736), (13189, 97104), (13552, 94503), (13872, 92323), (14388, 89012), (14399, 88944), (14824, 86394), (15708, 81532), (16184, 79134), (16456, 77826), (16786, 76296), (18312, 69938), (19074, 67144), (19184, 66759), (20328, 63002), (20383, 62832), (20944, 61149), (22236, 57596), (22253, 57552), (24276, 52756), (24684, 51884), (25179, 50864), (25432, 50358), (25942, 49368), (26378, 48552), (28776, 44506), (28798, 44472), (29648, 43197), (31416, 40766), (31501, 40656), (32368, 39567), (32912, 38913), (33572, 38148), (34969, 36624)]