127381464

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{84247}}^1$

素因数の和:84269

約数の個数: 64

約数和(自身を含む): 404390400

約数和(自身を除く): 277008936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 84247, 168494, 252741, 336988, 505482, 589729, 673976, 758223, 1010964, 1179458, 1516446, 1769187, 2021928, 2274669, 2358916, 3032892, 3538374, 4549338, 4717832, 5307561, 6065784, 7076748, 9098676, 10615122, 14153496, 15922683, 18197352, 21230244, 31845366, 42460488, 63690732, 127381464]

約数ペア:

[(1, 127381464), (2, 63690732), (3, 42460488), (4, 31845366), (6, 21230244), (7, 18197352), (8, 15922683), (9, 14153496), (12, 10615122), (14, 9098676), (18, 7076748), (21, 6065784), (24, 5307561), (27, 4717832), (28, 4549338), (36, 3538374), (42, 3032892), (54, 2358916), (56, 2274669), (63, 2021928), (72, 1769187), (84, 1516446), (108, 1179458), (126, 1010964), (168, 758223), (189, 673976), (216, 589729), (252, 505482), (378, 336988), (504, 252741), (756, 168494), (1512, 84247)]