254134272

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:362

約数の個数: 192

約数和(自身を含む): 817689600

約数和(自身を除く): 563555328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 311, 336, 384, 399, 448, 456, 512, 532, 608, 622, 672, 768, 798, 896, 912, 933, 1024, 1064, 1216, 1244, 1344, 1536, 1596, 1792, 1824, 1866, 2048, 2128, 2177, 2432, 2488, 2688, 3072, 3192, 3584, 3648, 3732, 4256, 4354, 4864, 4976, 5376, 5909, 6144, 6384, 6531, 7168, 7296, 7464, 8512, 8708, 9728, 9952, 10752, 11818, 12768, 13062, 14336, 14592, 14928, 17024, 17416, 17727, 19456, 19904, 21504, 23636, 25536, 26124, 29184, 29856, 34048, 34832, 35454, 38912, 39808, 41363, 43008, 47272, 51072, 52248, 58368, 59712, 68096, 69664, 70908, 79616, 82726, 94544, 102144, 104496, 116736, 119424, 124089, 136192, 139328, 141816, 159232, 165452, 189088, 204288, 208992, 238848, 248178, 272384, 278656, 283632, 318464, 330904, 378176, 408576, 417984, 477696, 496356, 557312, 567264, 636928, 661808, 756352, 817152, 835968, 955392, 992712, 1114624, 1134528, 1323616, 1512704, 1671936, 1910784, 1985424, 2229248, 2269056, 2647232, 3025408, 3343872, 3970848, 4458496, 4538112, 5294464, 6050816, 6687744, 7941696, 9076224, 10588928, 12101632, 13375488, 15883392, 18152448, 21177856, 31766784, 36304896, 42355712, 63533568, 84711424, 127067136, 254134272]

約数ペア:

[(1, 254134272), (2, 127067136), (3, 84711424), (4, 63533568), (6, 42355712), (7, 36304896), (8, 31766784), (12, 21177856), (14, 18152448), (16, 15883392), (19, 13375488), (21, 12101632), (24, 10588928), (28, 9076224), (32, 7941696), (38, 6687744), (42, 6050816), (48, 5294464), (56, 4538112), (57, 4458496), (64, 3970848), (76, 3343872), (84, 3025408), (96, 2647232), (112, 2269056), (114, 2229248), (128, 1985424), (133, 1910784), (152, 1671936), (168, 1512704), (192, 1323616), (224, 1134528), (228, 1114624), (256, 992712), (266, 955392), (304, 835968), (311, 817152), (336, 756352), (384, 661808), (399, 636928), (448, 567264), (456, 557312), (512, 496356), (532, 477696), (608, 417984), (622, 408576), (672, 378176), (768, 330904), (798, 318464), (896, 283632), (912, 278656), (933, 272384), (1024, 248178), (1064, 238848), (1216, 208992), (1244, 204288), (1344, 189088), (1536, 165452), (1596, 159232), (1792, 141816), (1824, 139328), (1866, 136192), (2048, 124089), (2128, 119424), (2177, 116736), (2432, 104496), (2488, 102144), (2688, 94544), (3072, 82726), (3192, 79616), (3584, 70908), (3648, 69664), (3732, 68096), (4256, 59712), (4354, 58368), (4864, 52248), (4976, 51072), (5376, 47272), (5909, 43008), (6144, 41363), (6384, 39808), (6531, 38912), (7168, 35454), (7296, 34832), (7464, 34048), (8512, 29856), (8708, 29184), (9728, 26124), (9952, 25536), (10752, 23636), (11818, 21504), (12768, 19904), (13062, 19456), (14336, 17727), (14592, 17416), (14928, 17024)]