127567872

素因数分解:

$2^{11}\times 3^4\times {\mathrm{769}}^1$

素因数の和:803

約数の個数: 120

約数和(自身を含む): 381531150

約数和(自身を除く): 253963278

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 769, 864, 1024, 1152, 1296, 1536, 1538, 1728, 2048, 2304, 2307, 2592, 3072, 3076, 3456, 4608, 4614, 5184, 6144, 6152, 6912, 6921, 9216, 9228, 10368, 12304, 13824, 13842, 18432, 18456, 20736, 20763, 24608, 27648, 27684, 36912, 41472, 41526, 49216, 55296, 55368, 62289, 73824, 82944, 83052, 98432, 110736, 124578, 147648, 165888, 166104, 196864, 221472, 249156, 295296, 332208, 393728, 442944, 498312, 590592, 664416, 787456, 885888, 996624, 1181184, 1328832, 1574912, 1771776, 1993248, 2362368, 2657664, 3543552, 3986496, 4724736, 5315328, 7087104, 7972992, 10630656, 14174208, 15945984, 21261312, 31891968, 42522624, 63783936, 127567872]

約数ペア:

[(1, 127567872), (2, 63783936), (3, 42522624), (4, 31891968), (6, 21261312), (8, 15945984), (9, 14174208), (12, 10630656), (16, 7972992), (18, 7087104), (24, 5315328), (27, 4724736), (32, 3986496), (36, 3543552), (48, 2657664), (54, 2362368), (64, 1993248), (72, 1771776), (81, 1574912), (96, 1328832), (108, 1181184), (128, 996624), (144, 885888), (162, 787456), (192, 664416), (216, 590592), (256, 498312), (288, 442944), (324, 393728), (384, 332208), (432, 295296), (512, 249156), (576, 221472), (648, 196864), (768, 166104), (769, 165888), (864, 147648), (1024, 124578), (1152, 110736), (1296, 98432), (1536, 83052), (1538, 82944), (1728, 73824), (2048, 62289), (2304, 55368), (2307, 55296), (2592, 49216), (3072, 41526), (3076, 41472), (3456, 36912), (4608, 27684), (4614, 27648), (5184, 24608), (6144, 20763), (6152, 20736), (6912, 18456), (6921, 18432), (9216, 13842), (9228, 13824), (10368, 12304)]