412380712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{40493}}^1$

素因数の和:40585

約数の個数: 32

約数和(自身を含む): 826077600

約数和(自身を除く): 413696888

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 10184, 40493, 80986, 161972, 323944, 769367, 1538734, 2713031, 3077468, 5426062, 6154936, 10852124, 21704248, 51547589, 103095178, 206190356, 412380712]

約数ペア:

[(1, 412380712), (2, 206190356), (4, 103095178), (8, 51547589), (19, 21704248), (38, 10852124), (67, 6154936), (76, 5426062), (134, 3077468), (152, 2713031), (268, 1538734), (536, 769367), (1273, 323944), (2546, 161972), (5092, 80986), (10184, 40493)]