471043090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{21499}}^1$

素因数の和:21826

約数の個数: 32

約数和(自身を含む): 972144000

約数和(自身を除く): 501100910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1565, 2191, 3130, 4382, 10955, 21499, 21910, 42998, 107495, 150493, 214990, 300986, 752465, 1504930, 6729187, 13458374, 33645935, 47104309, 67291870, 94208618, 235521545, 471043090]

約数ペア:

[(1, 471043090), (2, 235521545), (5, 94208618), (7, 67291870), (10, 47104309), (14, 33645935), (35, 13458374), (70, 6729187), (313, 1504930), (626, 752465), (1565, 300986), (2191, 214990), (3130, 150493), (4382, 107495), (10955, 42998), (21499, 21910)]