1273888896

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24943}}^1$

素因数の和:24986

約数の個数: 128

約数和(自身を含む): 4070860800

約数和(自身を除く): 2796971904

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, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6384, 7296, 8512, 12768, 17024, 24943, 25536, 49886, 51072, 74829, 99772, 149658, 174601, 199544, 299316, 349202, 399088, 473917, 523803, 598632, 698404, 798176, 947834, 1047606, 1197264, 1396808, 1421751, 1596352, 1895668, 2095212, 2394528, 2793616, 2843502, 3192704, 3317419, 3791336, 4190424, 4789056, 5587232, 5687004, 6634838, 7582672, 8380848, 9578112, 9952257, 11174464, 11374008, 13269676, 15165344, 16761696, 19904514, 22348928, 22748016, 26539352, 30330688, 33523392, 39809028, 45496032, 53078704, 60661376, 67046784, 79618056, 90992064, 106157408, 159236112, 181984128, 212314816, 318472224, 424629632, 636944448, 1273888896]

約数ペア:

[(1, 1273888896), (2, 636944448), (3, 424629632), (4, 318472224), (6, 212314816), (7, 181984128), (8, 159236112), (12, 106157408), (14, 90992064), (16, 79618056), (19, 67046784), (21, 60661376), (24, 53078704), (28, 45496032), (32, 39809028), (38, 33523392), (42, 30330688), (48, 26539352), (56, 22748016), (57, 22348928), (64, 19904514), (76, 16761696), (84, 15165344), (96, 13269676), (112, 11374008), (114, 11174464), (128, 9952257), (133, 9578112), (152, 8380848), (168, 7582672), (192, 6634838), (224, 5687004), (228, 5587232), (266, 4789056), (304, 4190424), (336, 3791336), (384, 3317419), (399, 3192704), (448, 2843502), (456, 2793616), (532, 2394528), (608, 2095212), (672, 1895668), (798, 1596352), (896, 1421751), (912, 1396808), (1064, 1197264), (1216, 1047606), (1344, 947834), (1596, 798176), (1824, 698404), (2128, 598632), (2432, 523803), (2688, 473917), (3192, 399088), (3648, 349202), (4256, 299316), (6384, 199544), (7296, 174601), (8512, 149658), (12768, 99772), (17024, 74829), (24943, 51072), (25536, 49886)]