271865088

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:681

約数の個数: 216

約数和(自身を含む): 906849216

約数和(自身を除く): 634984128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 256, 264, 272, 288, 306, 352, 374, 384, 396, 408, 528, 544, 561, 576, 612, 631, 704, 748, 768, 792, 816, 1056, 1088, 1122, 1152, 1224, 1262, 1408, 1496, 1584, 1632, 1683, 1893, 2112, 2176, 2244, 2304, 2448, 2524, 2816, 2992, 3168, 3264, 3366, 3786, 4224, 4352, 4488, 4896, 5048, 5679, 5984, 6336, 6528, 6732, 6941, 7572, 8448, 8976, 9792, 10096, 10727, 11358, 11968, 12672, 13056, 13464, 13882, 15144, 17952, 19584, 20192, 20823, 21454, 22716, 23936, 25344, 26928, 27764, 30288, 32181, 35904, 39168, 40384, 41646, 42908, 45432, 47872, 53856, 55528, 60576, 62469, 64362, 71808, 80768, 83292, 85816, 90864, 96543, 107712, 111056, 117997, 121152, 124938, 128724, 143616, 161536, 166584, 171632, 181728, 193086, 215424, 222112, 235994, 242304, 249876, 257448, 333168, 343264, 353991, 363456, 386172, 430848, 444224, 471988, 484608, 499752, 514896, 666336, 686528, 707982, 726912, 772344, 888448, 943976, 999504, 1029792, 1061973, 1332672, 1373056, 1415964, 1453824, 1544688, 1776896, 1887952, 1999008, 2059584, 2123946, 2665344, 2746112, 2831928, 3089376, 3775904, 3998016, 4119168, 4247892, 5330688, 5663856, 6178752, 7551808, 7996032, 8238336, 8495784, 11327712, 12357504, 15103616, 15992064, 16991568, 22655424, 24715008, 30207232, 33983136, 45310848, 67966272, 90621696, 135932544, 271865088]

約数ペア:

[(1, 271865088), (2, 135932544), (3, 90621696), (4, 67966272), (6, 45310848), (8, 33983136), (9, 30207232), (11, 24715008), (12, 22655424), (16, 16991568), (17, 15992064), (18, 15103616), (22, 12357504), (24, 11327712), (32, 8495784), (33, 8238336), (34, 7996032), (36, 7551808), (44, 6178752), (48, 5663856), (51, 5330688), (64, 4247892), (66, 4119168), (68, 3998016), (72, 3775904), (88, 3089376), (96, 2831928), (99, 2746112), (102, 2665344), (128, 2123946), (132, 2059584), (136, 1999008), (144, 1887952), (153, 1776896), (176, 1544688), (187, 1453824), (192, 1415964), (198, 1373056), (204, 1332672), (256, 1061973), (264, 1029792), (272, 999504), (288, 943976), (306, 888448), (352, 772344), (374, 726912), (384, 707982), (396, 686528), (408, 666336), (528, 514896), (544, 499752), (561, 484608), (576, 471988), (612, 444224), (631, 430848), (704, 386172), (748, 363456), (768, 353991), (792, 343264), (816, 333168), (1056, 257448), (1088, 249876), (1122, 242304), (1152, 235994), (1224, 222112), (1262, 215424), (1408, 193086), (1496, 181728), (1584, 171632), (1632, 166584), (1683, 161536), (1893, 143616), (2112, 128724), (2176, 124938), (2244, 121152), (2304, 117997), (2448, 111056), (2524, 107712), (2816, 96543), (2992, 90864), (3168, 85816), (3264, 83292), (3366, 80768), (3786, 71808), (4224, 64362), (4352, 62469), (4488, 60576), (4896, 55528), (5048, 53856), (5679, 47872), (5984, 45432), (6336, 42908), (6528, 41646), (6732, 40384), (6941, 39168), (7572, 35904), (8448, 32181), (8976, 30288), (9792, 27764), (10096, 26928), (10727, 25344), (11358, 23936), (11968, 22716), (12672, 21454), (13056, 20823), (13464, 20192), (13882, 19584), (15144, 17952)]