713777142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{25349}}^1$

素因数の和:25405

約数の個数: 48

約数和(自身を含む): 1622602800

約数和(自身を除く): 908825658

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 361, 494, 722, 741, 1083, 1482, 2166, 4693, 9386, 14079, 25349, 28158, 50698, 76047, 152094, 329537, 481631, 659074, 963262, 988611, 1444893, 1977222, 2889786, 6261203, 9150989, 12522406, 18301978, 18783609, 27452967, 37567218, 54905934, 118962857, 237925714, 356888571, 713777142]

約数ペア:

[(1, 713777142), (2, 356888571), (3, 237925714), (6, 118962857), (13, 54905934), (19, 37567218), (26, 27452967), (38, 18783609), (39, 18301978), (57, 12522406), (78, 9150989), (114, 6261203), (247, 2889786), (361, 1977222), (494, 1444893), (722, 988611), (741, 963262), (1083, 659074), (1482, 481631), (2166, 329537), (4693, 152094), (9386, 76047), (14079, 50698), (25349, 28158)]