1319291904

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3229}}^1$

素因数の和:3278

約数の個数: 176

約数和(自身を含む): 4231558400

約数和(自身を除く): 2912266496

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, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 896, 912, 1024, 1064, 1216, 1344, 1536, 1596, 1792, 1824, 2128, 2432, 2688, 3072, 3192, 3229, 3584, 3648, 4256, 4864, 5376, 6384, 6458, 7168, 7296, 8512, 9687, 9728, 10752, 12768, 12916, 14592, 17024, 19374, 19456, 21504, 22603, 25536, 25832, 29184, 34048, 38748, 45206, 51072, 51664, 58368, 61351, 67809, 68096, 77496, 90412, 102144, 103328, 122702, 135618, 136192, 154992, 180824, 184053, 204288, 206656, 245404, 271236, 309984, 361648, 368106, 408576, 413312, 429457, 490808, 542472, 619968, 723296, 736212, 826624, 858914, 981616, 1084944, 1239936, 1288371, 1446592, 1472424, 1653248, 1717828, 1963232, 2169888, 2479872, 2576742, 2893184, 2944848, 3306496, 3435656, 3926464, 4339776, 4959744, 5153484, 5786368, 5889696, 6871312, 7852928, 8679552, 9919488, 10306968, 11572736, 11779392, 13742624, 15705856, 17359104, 20613936, 23145472, 23558784, 27485248, 31411712, 34718208, 41227872, 47117568, 54970496, 62823424, 69436416, 82455744, 94235136, 109940992, 164911488, 188470272, 219881984, 329822976, 439763968, 659645952, 1319291904]

約数ペア:

[(1, 1319291904), (2, 659645952), (3, 439763968), (4, 329822976), (6, 219881984), (7, 188470272), (8, 164911488), (12, 109940992), (14, 94235136), (16, 82455744), (19, 69436416), (21, 62823424), (24, 54970496), (28, 47117568), (32, 41227872), (38, 34718208), (42, 31411712), (48, 27485248), (56, 23558784), (57, 23145472), (64, 20613936), (76, 17359104), (84, 15705856), (96, 13742624), (112, 11779392), (114, 11572736), (128, 10306968), (133, 9919488), (152, 8679552), (168, 7852928), (192, 6871312), (224, 5889696), (228, 5786368), (256, 5153484), (266, 4959744), (304, 4339776), (336, 3926464), (384, 3435656), (399, 3306496), (448, 2944848), (456, 2893184), (512, 2576742), (532, 2479872), (608, 2169888), (672, 1963232), (768, 1717828), (798, 1653248), (896, 1472424), (912, 1446592), (1024, 1288371), (1064, 1239936), (1216, 1084944), (1344, 981616), (1536, 858914), (1596, 826624), (1792, 736212), (1824, 723296), (2128, 619968), (2432, 542472), (2688, 490808), (3072, 429457), (3192, 413312), (3229, 408576), (3584, 368106), (3648, 361648), (4256, 309984), (4864, 271236), (5376, 245404), (6384, 206656), (6458, 204288), (7168, 184053), (7296, 180824), (8512, 154992), (9687, 136192), (9728, 135618), (10752, 122702), (12768, 103328), (12916, 102144), (14592, 90412), (17024, 77496), (19374, 68096), (19456, 67809), (21504, 61351), (22603, 58368), (25536, 51664), (25832, 51072), (29184, 45206), (34048, 38748)]