1313176704

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1069}}^1$

素因数の和:1550

約数の個数: 128

約数和(自身を含む): 3998889600

約数和(自身を除く): 2685712896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 457, 672, 896, 914, 1069, 1344, 1371, 1828, 2138, 2688, 2742, 3199, 3207, 3656, 4276, 5484, 6398, 6414, 7312, 7483, 8552, 9597, 10968, 12796, 12828, 14624, 14966, 17104, 19194, 21936, 22449, 25592, 25656, 29248, 29932, 34208, 38388, 43872, 44898, 51184, 51312, 58496, 59864, 68416, 76776, 87744, 89796, 102368, 102624, 119728, 136832, 153552, 175488, 179592, 204736, 205248, 239456, 307104, 359184, 409472, 410496, 478912, 488533, 614208, 718368, 957824, 977066, 1228416, 1436736, 1465599, 1954132, 2873472, 2931198, 3419731, 3908264, 5862396, 6839462, 7816528, 10259193, 11724792, 13678924, 15633056, 20518386, 23449584, 27357848, 31266112, 41036772, 46899168, 54715696, 62532224, 82073544, 93798336, 109431392, 164147088, 187596672, 218862784, 328294176, 437725568, 656588352, 1313176704]

約数ペア:

[(1, 1313176704), (2, 656588352), (3, 437725568), (4, 328294176), (6, 218862784), (7, 187596672), (8, 164147088), (12, 109431392), (14, 93798336), (16, 82073544), (21, 62532224), (24, 54715696), (28, 46899168), (32, 41036772), (42, 31266112), (48, 27357848), (56, 23449584), (64, 20518386), (84, 15633056), (96, 13678924), (112, 11724792), (128, 10259193), (168, 7816528), (192, 6839462), (224, 5862396), (336, 3908264), (384, 3419731), (448, 2931198), (457, 2873472), (672, 1954132), (896, 1465599), (914, 1436736), (1069, 1228416), (1344, 977066), (1371, 957824), (1828, 718368), (2138, 614208), (2688, 488533), (2742, 478912), (3199, 410496), (3207, 409472), (3656, 359184), (4276, 307104), (5484, 239456), (6398, 205248), (6414, 204736), (7312, 179592), (7483, 175488), (8552, 153552), (9597, 136832), (10968, 119728), (12796, 102624), (12828, 102368), (14624, 89796), (14966, 87744), (17104, 76776), (19194, 68416), (21936, 59864), (22449, 58496), (25592, 51312), (25656, 51184), (29248, 44898), (29932, 43872), (34208, 38388)]