275321088

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:469

約数の個数: 216

約数和(自身を含む): 930657728

約数和(自身を除く): 655336640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 128, 129, 144, 168, 172, 192, 224, 252, 256, 258, 288, 301, 336, 344, 384, 387, 397, 448, 504, 516, 576, 602, 672, 688, 768, 774, 794, 896, 903, 1008, 1032, 1152, 1191, 1204, 1344, 1376, 1548, 1588, 1792, 1806, 2016, 2064, 2304, 2382, 2408, 2688, 2709, 2752, 2779, 3096, 3176, 3573, 3612, 4032, 4128, 4764, 4816, 5376, 5418, 5504, 5558, 6192, 6352, 7146, 7224, 8064, 8256, 8337, 9528, 9632, 10836, 11008, 11116, 12384, 12704, 14292, 14448, 16128, 16512, 16674, 17071, 19056, 19264, 21672, 22232, 24768, 25011, 25408, 28584, 28896, 33024, 33348, 34142, 38112, 38528, 43344, 44464, 49536, 50022, 50816, 51213, 57168, 57792, 66696, 68284, 76224, 77056, 86688, 88928, 99072, 100044, 101632, 102426, 114336, 115584, 119497, 133392, 136568, 152448, 153639, 173376, 177856, 200088, 204852, 228672, 231168, 238994, 266784, 273136, 304896, 307278, 346752, 355712, 358491, 400176, 409704, 457344, 477988, 533568, 546272, 614556, 693504, 711424, 716982, 800352, 819408, 914688, 955976, 1067136, 1075473, 1092544, 1229112, 1433964, 1600704, 1638816, 1911952, 2134272, 2150946, 2185088, 2458224, 2867928, 3201408, 3277632, 3823904, 4301892, 4370176, 4916448, 5735856, 6402816, 6555264, 7647808, 8603784, 9832896, 11471712, 13110528, 15295616, 17207568, 19665792, 22943424, 30591232, 34415136, 39331584, 45886848, 68830272, 91773696, 137660544, 275321088]

約数ペア:

[(1, 275321088), (2, 137660544), (3, 91773696), (4, 68830272), (6, 45886848), (7, 39331584), (8, 34415136), (9, 30591232), (12, 22943424), (14, 19665792), (16, 17207568), (18, 15295616), (21, 13110528), (24, 11471712), (28, 9832896), (32, 8603784), (36, 7647808), (42, 6555264), (43, 6402816), (48, 5735856), (56, 4916448), (63, 4370176), (64, 4301892), (72, 3823904), (84, 3277632), (86, 3201408), (96, 2867928), (112, 2458224), (126, 2185088), (128, 2150946), (129, 2134272), (144, 1911952), (168, 1638816), (172, 1600704), (192, 1433964), (224, 1229112), (252, 1092544), (256, 1075473), (258, 1067136), (288, 955976), (301, 914688), (336, 819408), (344, 800352), (384, 716982), (387, 711424), (397, 693504), (448, 614556), (504, 546272), (516, 533568), (576, 477988), (602, 457344), (672, 409704), (688, 400176), (768, 358491), (774, 355712), (794, 346752), (896, 307278), (903, 304896), (1008, 273136), (1032, 266784), (1152, 238994), (1191, 231168), (1204, 228672), (1344, 204852), (1376, 200088), (1548, 177856), (1588, 173376), (1792, 153639), (1806, 152448), (2016, 136568), (2064, 133392), (2304, 119497), (2382, 115584), (2408, 114336), (2688, 102426), (2709, 101632), (2752, 100044), (2779, 99072), (3096, 88928), (3176, 86688), (3573, 77056), (3612, 76224), (4032, 68284), (4128, 66696), (4764, 57792), (4816, 57168), (5376, 51213), (5418, 50816), (5504, 50022), (5558, 49536), (6192, 44464), (6352, 43344), (7146, 38528), (7224, 38112), (8064, 34142), (8256, 33348), (8337, 33024), (9528, 28896), (9632, 28584), (10836, 25408), (11008, 25011), (11116, 24768), (12384, 22232), (12704, 21672), (14292, 19264), (14448, 19056), (16128, 17071), (16512, 16674)]