334456130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 664848000

約数和(自身を除く): 330391870

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 179, 290, 358, 379, 493, 758, 895, 986, 1790, 1895, 2465, 3043, 3790, 4930, 5191, 6086, 6443, 10382, 10991, 12886, 15215, 21982, 25955, 30430, 32215, 51910, 54955, 64430, 67841, 88247, 109910, 135682, 176494, 186847, 339205, 373694, 441235, 678410, 882470, 934235, 1153297, 1868470, 1967389, 2306594, 3934778, 5766485, 9836945, 11532970, 19673890, 33445613, 66891226, 167228065, 334456130]

約数ペア:

[(1, 334456130), (2, 167228065), (5, 66891226), (10, 33445613), (17, 19673890), (29, 11532970), (34, 9836945), (58, 5766485), (85, 3934778), (145, 2306594), (170, 1967389), (179, 1868470), (290, 1153297), (358, 934235), (379, 882470), (493, 678410), (758, 441235), (895, 373694), (986, 339205), (1790, 186847), (1895, 176494), (2465, 135682), (3043, 109910), (3790, 88247), (4930, 67841), (5191, 64430), (6086, 54955), (6443, 51910), (10382, 32215), (10991, 30430), (12886, 25955), (15215, 21982)]