668965957632

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{2592409}}^1$

素因数の和:2592446

約数の個数: 156

約数和(自身を含む): 2208380752240

約数和(自身を除く): 1539414794608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4096, 4608, 5376, 6144, 7168, 8064, 9216, 10752, 12288, 14336, 16128, 18432, 21504, 28672, 32256, 36864, 43008, 64512, 86016, 129024, 258048, 2592409, 5184818, 7777227, 10369636, 15554454, 18146863, 20739272, 23331681, 31108908, 36293726, 41478544, 46663362, 54440589, 62217816, 72587452, 82957088, 93326724, 108881178, 124435632, 145174904, 163321767, 165914176, 186653448, 217762356, 248871264, 290349808, 326643534, 331828352, 373306896, 435524712, 497742528, 580699616, 653287068, 663656704, 746613792, 871049424, 995485056, 1161399232, 1306574136, 1327313408, 1493227584, 1742098848, 1990970112, 2322798464, 2613148272, 2654626816, 2986455168, 3484197696, 3981940224, 4645596928, 5226296544, 5309253632, 5972910336, 6968395392, 7963880448, 9291193856, 10452593088, 10618507264, 11945820672, 13936790784, 15927760896, 18582387712, 20905186176, 23891641344, 27873581568, 31855521792, 37164775424, 41810372352, 47783282688, 55747163136, 74329550848, 83620744704, 95566565376, 111494326272, 167241489408, 222988652544, 334482978816, 668965957632]

約数ペア:

[(1, 668965957632), (2, 334482978816), (3, 222988652544), (4, 167241489408), (6, 111494326272), (7, 95566565376), (8, 83620744704), (9, 74329550848), (12, 55747163136), (14, 47783282688), (16, 41810372352), (18, 37164775424), (21, 31855521792), (24, 27873581568), (28, 23891641344), (32, 20905186176), (36, 18582387712), (42, 15927760896), (48, 13936790784), (56, 11945820672), (63, 10618507264), (64, 10452593088), (72, 9291193856), (84, 7963880448), (96, 6968395392), (112, 5972910336), (126, 5309253632), (128, 5226296544), (144, 4645596928), (168, 3981940224), (192, 3484197696), (224, 2986455168), (252, 2654626816), (256, 2613148272), (288, 2322798464), (336, 1990970112), (384, 1742098848), (448, 1493227584), (504, 1327313408), (512, 1306574136), (576, 1161399232), (672, 995485056), (768, 871049424), (896, 746613792), (1008, 663656704), (1024, 653287068), (1152, 580699616), (1344, 497742528), (1536, 435524712), (1792, 373306896), (2016, 331828352), (2048, 326643534), (2304, 290349808), (2688, 248871264), (3072, 217762356), (3584, 186653448), (4032, 165914176), (4096, 163321767), (4608, 145174904), (5376, 124435632), (6144, 108881178), (7168, 93326724), (8064, 82957088), (9216, 72587452), (10752, 62217816), (12288, 54440589), (14336, 46663362), (16128, 41478544), (18432, 36293726), (21504, 31108908), (28672, 23331681), (32256, 20739272), (36864, 18146863), (43008, 15554454), (64512, 10369636), (86016, 7777227), (129024, 5184818), (258048, 2592409)]